SEOUL OPTO DEVICE CO., LTD.

Patent Applications and Registrations

Patent applications and USPTO patent grants for SEOUL OPTO DEVICE CO., LTD..The latest application filed is for "light-emitting diode package and method of fabricating the same".

Company Profile

3.174.200

SEOUL OPTO DEVICE CO., LTD. - Ansan-si N/A KR
SEOUL OPTO DEVICE CO., LTD. - Ansan-si, Gyeonggi-do KR
SEOUL OPTO DEVICE CO., LTD - Gyeonggi-Do KR
Seoul Opto Device Co., Ltd. - Gyeonggi-do, Ansan-si KR
Seoul Opto Device Co., Ltd.; - US
SEOUL OPTO-DEVICE CO., LTD. - Ansan KR
SEOUL OPTO DEVICE CO., LTD. - KR
SEOUL OPTO DEVICE CO., LTD - Ansan-Si KR
Seoul Opto Device Co., Ltd - Ansn-si KR
SEOUL OPTO DEVICE CO., LTD. - Anan-si KR
SEOUL OPTO-DEVICE CO., LTD. - Ansan, 425-851 KR

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Method of fabricating gallium nitride based semiconductor device Grant 9,159,870 - You , et al. October 13, 2	2015-10-13
Light emitting diode and method of fabricating the same Grant 9,136,427 - Kim , et al. September 15, 2	2015-09-15
AC light emitting diode and method for fabricating the same Grant 8,952,397 - Lee February 10, 2	2015-02-10
Light emitting device for AC power operation Grant 8,866,417 - Lee , et al. October 21, 2	2014-10-21
High efficiency light emitting diode and method for fabricating the same Grant 8,791,483 - Ye , et al. July 29, 2	2014-07-29
Light emitting diode having electrode pads Grant 8,742,449 - Seo , et al. June 3, 2	2014-06-03
Light-emitting Diode Package And Method Of Fabricating The Same App 20140145633 - Seo; Won Cheol ; et al.	2014-05-29
Light emitting device and fabrication method thereof Grant 8,735,185 - Yoon , et al. May 27, 2	2014-05-27
Light emitting device and method for manufacturing the same Grant 8,716,046 - Kim , et al. May 6, 2	2014-05-06
Light emitting device for AC power operation Grant 8,716,946 - Lee , et al. May 6, 2	2014-05-06
Ac light emitting device having photonic crystal structure and method of fabricating the same Grant 8,716,727 - Lee , et al. May 6, 2	2014-05-06
Light emitting device and method for manufacturing the same Grant 8,716,048 - Kim , et al. May 6, 2	2014-05-06
Light emitting device and method of manufacturing the same Grant 8,704,246 - Lee , et al. April 22, 2	2014-04-22
Crystalline aluminum carbide thin film, semiconductor substrate having the aluminum carbide thin film formed thereon and method of fabricating the same Grant 8,697,551 - Sakai April 15, 2	2014-04-15
Light Emitting Diode App 20140091338 - KIM; Jong Kyu ; et al.	2014-04-03
Light Emitting Diode Chip Having Distributed Bragg Reflector And Method Of Fabricating The Same App 20140087502 - LEE; Sum Geun ; et al.	2014-03-27
Light emitting diode having electrode extensions for current spreading Grant 8,680,559 - Kim , et al. March 25, 2	2014-03-25
Patterned Substrate For Light Emitting Diode And Light Emitting Diode Employing The Same App 20140080239 - YOON; Yeo Jin ; et al.	2014-03-20
Method Of Fabricating Gallium Nitride Based Semiconductor Device App 20140073120 - YOU; Jong Kyun ; et al.	2014-03-13
Wafer Level Led Package And Method Of Fabricating The Same App 20140061709 - SUH; Daewoong ; et al.	2014-03-06
Light-emitting diode having an interlayer with high voltage density and method for manufacturing the same Grant 8,664,638 - Yoo , et al. March 4, 2	2014-03-04
Light emitting diode having algan buffer layer and method of fabricating the same Grant 8,664,693 - Nam March 4, 2	2014-03-04
Light emitting device and method of fabricating the same Grant 8,648,369 - Seo , et al. February 11, 2	2014-02-11
Light emitting device having a plurality of non-polar light emitting cells and a method of fabricating the same Grant 8,648,380 - Kim , et al. February 11, 2	2014-02-11
Light emitting device having a plurality of light emitting cells and package mounting the same Grant 8,643,029 - Lee , et al. February 4, 2	2014-02-04
Light Emitting Device For Ac Power Operation App 20140028204 - LEE; Chung Hoon ; et al.	2014-01-30
Method Of Fabricating Gallium Nitride-based Semiconductor Device App 20140030837 - IM; Tae Hyuk ; et al.	2014-01-30
Wafer level light emitting diode package and method of fabricating the same Grant 8,633,503 - Seo January 21, 2	2014-01-21
Light emitting device and method of manufacturing the same Grant 8,629,474 - Lee January 14, 2	2014-01-14
Light emitting diode and method of fabricating the same Grant 8,628,983 - Seo , et al. January 14, 2	2014-01-14
Light emitting diode Grant 8,629,471 - Kim , et al. January 14, 2	2014-01-14
Light Emitting Device Having Vertically Stacked Light Emitting Diodes App 20140008671 - KIM; Sung Han ; et al.	2014-01-09
Crystalline aluminum carbide thin film, semiconductor substrate having the aluminum carbide thin film formed thereon and method of fabricating the same Grant 8,624,291 - Sakai January 7, 2	2014-01-07
Light emitting diode and method of fabricating the same Grant 8,624,287 - Lee , et al. January 7, 2	2014-01-07
Method of fabricating light emitting diode using laser lift-off technique and laser lift-off apparatus having heater Grant 8,624,159 - Kim , et al. January 7, 2	2014-01-07
High efficiency light emitting diode Grant 8,618,565 - Kim , et al. December 31, 2	2013-12-31
High efficiency light emitting diode Grant 08618565 -	2013-12-31
Light Emitting Device And Method Of Manufacturing The Same App 20130341592 - LEE; Jong Lam ; et al.	2013-12-26
Patterned substrate for light emitting diode and light emitting diode employing the same Grant 8,614,458 - Yoon , et al. December 24, 2	2013-12-24
Light Emitting Diode Chip App 20130334560 - Lee; Kyu Ho ; et al.	2013-12-19
Method of fabricating semiconductor substrate and method of fabricating light emitting device Grant 8,609,449 - Kim , et al. December 17, 2	2013-12-17
Light Emitting Device And Fabrication Method Thereof App 20130330866 - YOON; Yeo Jin ; et al.	2013-12-12
Light Emitting Diode Having Photonic Crystal Structure And Method Of Fabricating The Same App 20130320301 - Seo; Won Cheol ; et al.	2013-12-05
Light emitting device having vertically stacked light emitting diodes Grant 8,598,598 - Kim , et al. December 3, 2	2013-12-03
Light emitting device Grant 8,598,775 - Kim , et al. December 3, 2	2013-12-03
Laminate Substrate And Method Of Fabricating The Same App 20130313577 - Sakai; Shiro	2013-11-28
Wafer level LED package and method of fabricating the same Grant 8,592,232 - Suh , et al. November 26, 2	2013-11-26
High Efficiency Light Emitting Diode App 20130292645 - Yun; Jun Ho ; et al.	2013-11-07
Light emitting diode having a barrier layer with a superlattice structure Grant 8,575,594 - Lee , et al. November 5, 2	2013-11-05
Ultraviolet light emitting diode package Grant 8,575,637 - Bae , et al. November 5, 2	2013-11-05
Light Emitting Element With A Plurality Of Cells Bonded, Method Of Manufacturing The Same, And Light Emitting Device Using The Same App 20130277682 - LEE; Chung-Hoon ; et al.	2013-10-24
Semiconductor substrate, semiconductor device, and manufacturing methods thereof Grant 8,564,134 - Sakai October 22, 2	2013-10-22
Semiconductor light-emitting diode and a production method therefor Grant 8,552,455 - Lee , et al. October 8, 2	2013-10-08
Near Uv Light Emitting Device App 20130256630 - HAN; Chang Suk ; et al.	2013-10-03
Light emitting device and fabrication method thereof Grant 8,546,819 - Yoon , et al. October 1, 2	2013-10-01
Method Of Fabricating Nonpolar Gallium Nitride-based Semiconductor Layer, Nonpolar Semiconductor Device, And Method Of Fabricating The Same App 20130248818 - CHOI; Seung Kyu ; et al.	2013-09-26
Light emitting diode having electrode pads Grant 8,541,806 - Kim , et al. September 24, 2	2013-09-24
Light emitting device having a pluralilty of light emitting cells and package mounting the same Grant 8,536,612 - Lee , et al. September 17, 2	2013-09-17
Light Emitting Device And Method Of Manufacturing The Same App 20130234173 - LEE; Jong Lam ; et al.	2013-09-12
Crystalline Aluminum Carbide Thin Film, Semiconductor Substrate Having The Aluminum Carbide Thin Film Formed Thereon And Method Of Fabricating The Same App 20130237037 - SAKAI; Shiro	2013-09-12
Light Emitting Diode Chip Having Electrode Pad App 20130234192 - Kim; Ye Seul ; et al.	2013-09-12
Light Emitting Device Having A Plurality Of Non-polar Light Emitting Cells And A Method Of Fabricating The Same App 20130228793 - KIM; Kwang Choong ; et al.	2013-09-05
Light emitting diode with improved structure Grant 8,525,220 - Lee , et al. September 3, 2	2013-09-03
Light emitting diode having electrode extensions Grant 8,525,212 - Kim , et al. September 3, 2	2013-09-03
Light Emitting Diode Having Electrode Pads App 20130221399 - SEO; Won Cheol ; et al.	2013-08-29
Light Emitting Diode Assembly And Method For Fabricating The Same App 20130221372 - Lee; Kyu Ho ; et al.	2013-08-29
Uv Light Emitting Diode And Method Of Manufacturing The Same App 20130207147 - Nam; Ki Bum ; et al.	2013-08-15
Light emitting diode package Grant 8,507,923 - Kim , et al. August 13, 2	2013-08-13
Light emitting element with a plurality of cells bonded, method of manufacturing the same, and light emitting device using the same Grant 8,492,775 - Lee , et al. July 23, 2	2013-07-23
Method of fabricating light emitting diode chip Grant 8,481,352 - Lee , et al. July 9, 2	2013-07-09
Method of manufacturing a semiconductor substrate having a cavity Grant 8,481,411 - Sakai July 9, 2	2013-07-09
Light Emitting Device For Ac Power Operation App 20130169174 - LEE; Chung Hoon ; et al.	2013-07-04
Light emitting device and method of manufacturing the same Grant 8,476,648 - Lee , et al. July 2, 2	2013-07-02
Light emitting element Grant 8,476,661 - Kim July 2, 2	2013-07-02
Method of fabricating light emitting diode Grant 8,470,626 - Kim , et al. June 25, 2	2013-06-25
Method of forming p-type compound semiconductor layer Grant 8,470,697 - Nam , et al. June 25, 2	2013-06-25
Light Emitting Diode App 20130146929 - Kim; Ye Seul ; et al.	2013-06-13
Light Emitting Diode Having Distributed Bragg Reflector App 20130146925 - SUH; Duk Il ; et al.	2013-06-13
Light Emitting Diode And Method Of Fabricating The Same App 20130140588 - LEE; Sum Geun ; et al.	2013-06-06
Light Emitting Diode With Improved Light Extraction Efficiency App 20130134867 - Yang; Jeong Hee ; et al.	2013-05-30
Light Emitting Diode Having Strain-enhanced Well Layer App 20130134386 - CHOI; Joo Won ; et al.	2013-05-30
Light Emitting Device And Method Of Manufacturing The Same App 20130119430 - LEE; Jong-Lam	2013-05-16
Semiconductor substrate, semiconductor device, and manufacturing methods thereof App 20130122694 - Sakai; Shiro	2013-05-16
Light emitting device having a plurality of non-polar light emitting cells and a method of fabricating the same Grant 8,436,389 - Kim , et al. May 7, 2	2013-05-07
Light emitting diode having electrode pads Grant 8,436,369 - Seo , et al. May 7, 2	2013-05-07
Method of fabricating semiconductor substrate and method of fabricating light emitting device App 20130109121 - Kim; Chang Youn ; et al.	2013-05-02
Light Emitting Diode And Method Of Fabricating The Same App 20130099201 - KIM; Kwang Joong ; et al.	2013-04-25
High efficiency light emitting diode Grant 8,410,506 - Kim , et al. April 2, 2	2013-04-02
Light emitting device for AC power operation Grant 8,395,332 - Lee , et al. March 12, 2	2013-03-12
Light emitting diode and method of fabricating the same Grant 8,395,166 - Seo , et al. March 12, 2	2013-03-12
Light emitting device and method of manufacturing the same Grant 8,390,002 - Kim , et al. March 5, 2	2013-03-05
Light emitting diode and method of fabricating the same Grant 8,383,433 - Lee , et al. February 26, 2	2013-02-26
AC light emitting diode and method for fabricating the same Grant 8,384,098 - Lee February 26, 2	2013-02-26
Light emitting diode having distributed Bragg reflector Grant 8,373,188 - Suh , et al. February 12, 2	2013-02-12
Wafer Level Led Package And Method Of Fabricating The Same App 20130026518 - Suh; Dae Woong ; et al.	2013-01-31
Substrate Assembly For Crystal Growth And Fabricating Method For Light Emitting Device Using The Same App 20130026498 - Lee; Chung Hoon ; et al.	2013-01-31
Non-polar Light Emitting Diode Having Photonic Crystal Structure And Method Of Fabricating The Same App 20130026531 - Seo; Won Cheol ; et al.	2013-01-31
Light emitting device and method of manufacturing the same Grant 8,362,510 - Lee January 29, 2	2013-01-29
Ac Light Emitting Diode And Method For Fabricating The Same App 20130020593 - LEE; Jae Ho	2013-01-24
Light emitting diode and method of fabricating the same Grant 8,357,924 - Kim , et al. January 22, 2	2013-01-22
AC light emitting diode having full-wave light emitting cell and half-wave light emitting cell Grant 8,354,680 - Kal , et al. January 15, 2	2013-01-15
Illumination System App 20130009553 - LEE; Chung Hoon	2013-01-10
Light Emitting Diode Having Electrode Pads App 20130009197 - SEO; Won Cheol ; et al.	2013-01-10
Light emitting diode having AlInGaP active layer and method of fabricating the same Grant 8,350,279 - Lee , et al. January 8, 2	2013-01-08
Alternating current light emitting device Grant 8,350,276 - Lee , et al. January 8, 2	2013-01-08
Light Emitting Diode Having Electrode Pads App 20120326171 - LEE; Sum Geun ; et al.	2012-12-27
Light emitting device for AC operation Grant 8,338,836 - Lee , et al. December 25, 2	2012-12-25
Light emitting device for AC operation Grant 8,339,059 - Kim , et al. December 25, 2	2012-12-25
Nanostructure having a nitride-based quantum well and light emitting diode employing the same Grant 8,330,173 - Kim December 11, 2	2012-12-11
Method of fabricating semiconductor substrate and method of fabricating light emitting device Grant 8,329,488 - Kim , et al. December 11, 2	2012-12-11
Light emitting device and method of fabricating the same Grant 8,324,650 - Seo , et al. December 4, 2	2012-12-04
Gallium nitride-based III-V group compound semiconductor device and method of manufacturing the same Grant 8,323,999 - Lee December 4, 2	2012-12-04
Light emitting diode chip and method of fabricating the same Grant 8,314,440 - Heo , et al. November 20, 2	2012-11-20
Light emitting diode having electrode pads Grant 8,309,971 - Seo , et al. November 13, 2	2012-11-13
Light emitting diode having light emitting cell with different size and light emitting device thereof Grant 8,299,476 - Lee , et al. October 30, 2	2012-10-30
Light emitting device having plurality of non-polar light emitting cells and method of fabricating the same Grant 8,294,171 - Seo , et al. October 23, 2	2012-10-23
Semiconductor substrate, method of fabricating the same, semiconductor device, and method of fabricating the same Grant 8,294,183 - Sakai October 23, 2	2012-10-23
Light emitting device and method of fabricating the same Grant 8,294,170 - Seo , et al. October 23, 2	2012-10-23
Light emitting device with light emitting cells arrayed Grant 8,294,386 - Lee , et al. October 23, 2	2012-10-23
Light emitting device and method of fabricating the same Grant 8,288,781 - Seo , et al. October 16, 2	2012-10-16
Semiconductor substrate, semiconductor device, and manufacturing methods thereof App 20120258559 - Sakai; Shiro	2012-10-11
Light emitting device and method of manufacturing the same Grant 8,283,687 - Lee October 9, 2	2012-10-09
Light emitting diode Grant 8,283,682 - Yoon , et al. October 9, 2	2012-10-09
Wafer Level Light Emitting Diode Package And Method Of Fabricating The Same App 20120248481 - Seo; Won Cheol	2012-10-04
Light Emitting Diode Package And Method For Manufacturing The Same App 20120241793 - IN; Chi Hyun ; et al.	2012-09-27
Light Emitting Device And Fabrication Method Thereof App 20120241787 - YOON; Yeo Jin ; et al.	2012-09-27
Light emitting diode having light emitting cell with different size and light emitting device thereof Grant 8,274,089 - Lee , et al. September 25, 2	2012-09-25
GaN compound semiconductor light emitting element and method of manufacturing the same Grant 8,274,094 - Lee September 25, 2	2012-09-25
Light Emitting Device Having A Plurality Of Non-polar Light Emitting Cells And A Method Of Fabricating The Same App 20120235158 - KIM; Kwang Choong ; et al.	2012-09-20
Light Emitting Element With A Plurality Of Cells Bonded, Method Of Manufacturing The Same, And Light Emitting Device Using The Same App 20120235583 - LEE; Chung-Hoon ; et al.	2012-09-20
AC light emitting diode Grant 8,269,228 - Lee , et al. September 18, 2	2012-09-18
Method for forming ohmic electrode and semiconductor light emitting element Grant 8,263,997 - Lee September 11, 2	2012-09-11
Light emitting device and method of fabricating the same Grant 8,258,533 - Seo , et al. September 4, 2	2012-09-04
Light Emitting Device For Ac Power Operation App 20120217885 - LEE; Chung Hoon ; et al.	2012-08-30
Light emitting diode having modulation doped layer Grant 8,247,792 - Kim August 21, 2	2012-08-21
Light emitting device and method of manufacturing the same Grant 8,247,244 - Kim , et al. August 21, 2	2012-08-21
Light emitting device and method for fabricating the same Grant 8,242,530 - Seo , et al. August 14, 2	2012-08-14
Method of fabricating semiconductor substrate and method of fabricating light emitting device App 20120202306 - KIM; Chang Youn ; et al.	2012-08-09
Crystalline Aluminum Carbide Thin Film, Semiconductor Substrate Having The Aluminum Carbide Thin Film Formed Thereon And Method Of Fabricating The Same App 20120193640 - SAKAI; Shiro	2012-08-02
Light emitting device having plurality of light emitting cells and method of fabricating the same Grant 8,232,571 - Seo July 31, 2	2012-07-31
Light emitting device employing nanowire phosphors Grant 8,232,562 - Kim July 31, 2	2012-07-31
Light emitting diode for AC operation Grant 8,232,565 - Lee , et al. July 31, 2	2012-07-31
Light Emitting Diode App 20120187424 - Kim; Jong Kyu ; et al.	2012-07-26
Light emitting device having a pluralilty of light emitting cells and package mounting the same Grant 8,227,272 - Lee , et al. July 24, 2	2012-07-24
Light emitting device having a plurality of non-polar light emitting cells and a method of fabricating the same Grant 8,211,724 - Kim , et al. July 3, 2	2012-07-03
Light Emitting Diode Chip And Method Of Fabricating The Same App 20120161176 - HEO; Min Chan ; et al.	2012-06-28
Method Of Fabricating Light Emitting Diode Using Laser Lift-off Technique And Laser Lift-off Apparatus Having Heater App 20120160817 - KIM; Chang Youn ; et al.	2012-06-28
High-quality Non-polar/semi-polar Semiconductor Element On An Unevenly Patterned Substrate And A Production Method Therefor App 20120153257 - Nam; Ok Hyun ; et al.	2012-06-21
Light Emitting Diode With Improved Structure App 20120153259 - LEE; Chung Hoon ; et al.	2012-06-21
High-quality Non-polar/semi-polar Semiconductor Element On Tilt Substrate And Fabrication Method Thereof App 20120145991 - Nam; Ok Hyun ; et al.	2012-06-14
Light-emitting Diode Having An Interlayer With High Voltage Density And Method For Manufacturing The Same App 20120145992 - Yoo; Hong Jae ; et al.	2012-06-14
Light emitting element with a plurality of cells bonded, method of manufacturing the same, and light emitting device using the same Grant 8,198,643 - Lee , et al. June 12, 2	2012-06-12
Method Of Fabricating Light Emitting Diode App 20120142134 - KIM; Kwang Joong ; et al.	2012-06-07
Light Emitting Device App 20120139444 - KIM; Dae Won ; et al.	2012-06-07
Light Emitting Diode And Method Of Fabricating The Same App 20120135551 - SEO; Won Cheol ; et al.	2012-05-31
Light Emitting Device And Method Of Fabricating The Same App 20120132888 - KWAK; Woo Chul ; et al.	2012-05-31
Laser diode having nano patterns and method of fabricating the same Grant 8,189,635 - Sakai May 29, 2	2012-05-29
Light emitting device for AC power operation Grant 8,188,687 - Lee , et al. May 29, 2	2012-05-29
Light emitting diode for AC operation Grant 8,188,489 - Lee , et al. May 29, 2	2012-05-29
Light Emitting Device For Ac Operation App 20120127718 - KIM; Dae Won ; et al.	2012-05-24
Light emitting device having plurality of non-polar light emitting cells and method of fabricating the same Grant 8,183,072 - Seo , et al. May 22, 2	2012-05-22
Method of fabricating semiconductor substrate and method of fabricating light emitting device Grant 8,183,075 - Kim , et al. May 22, 2	2012-05-22
Light emitting device having a pluralilty of light emitting cells and package mounting the same Grant 8,183,592 - Lee , et al. May 22, 2	2012-05-22
High Efficiency Light Emitting Diode And Method Of Fabricating The Same App 20120119243 - KIM; Chang Yeon ; et al.	2012-05-17
Light emitting device having isolating insulative layer for isolating light emitting cells from each other and method of fabricating the same Grant 8,173,459 - Kim , et al. May 8, 2	2012-05-08
Light Emitting Device Having Plurality Of Non-polar Light Emitting Cells And Method Of Fabricating The Same App 20120104424 - SEO; Won Cheol ; et al.	2012-05-03
Light emitting element with a plurality of cells bonded, method of manufacturing the same, and light emitting device using the same Grant 8,168,988 - Lee , et al. May 1, 2	2012-05-01
Light Emitting Device Having A Pluralilty Of Light Emitting Cells And Package Mounting The Same App 20120091478 - LEE; Chung Hoon ; et al.	2012-04-19
Light emitting diode with improved structure Grant 8,154,008 - Lee , et al. April 10, 2	2012-04-10
Method of fabricating light emitting diode using laser lift-off technique and laser lift-off apparatus having heater Grant 8,153,509 - Kim , et al. April 10, 2	2012-04-10
Light Emitting Diode And Method Of Fabricating The Same App 20120080695 - Lee; Sum Geun ; et al.	2012-04-05
GaN compound semiconductor light emitting element and method of manufacturing the same Grant 8,143,640 - Lee March 27, 2	2012-03-27
Spectrum Detector App 20120057156 - Sakai; Shiro ; et al.	2012-03-08
Light Emitting Element App 20120056221 - KIM; Eu Gene	2012-03-08
Light emitting diode having a thermal conductive substrate and method of fabricating the same Grant 8,129,207 - Lee March 6, 2	2012-03-06
Light emitting device having a plurality of light emitting cells connected in series and method of fabricating the same Grant 8,129,848 - Lee March 6, 2	2012-03-06
Light emitting device for AC operation Grant 8,129,917 - Kim , et al. March 6, 2	2012-03-06
Light Emitting Diode With Improved Luminous Efficiency App 20120049223 - YANG; Jeong Hee ; et al.	2012-03-01
Light Emitting Diode And Method Of Fabricating The Same App 20120037881 - KIM; Kwang Joong ; et al.	2012-02-16
Ultraviolet Light Emitting Diode Package App 20120032223 - BAE; Jeong Suk ; et al.	2012-02-09
Light Emitting Diode Having Distributed Bragg Reflector App 20120025244 - SUH; Duk Il ; et al.	2012-02-02
Method of fabricating semiconductor substrate and method of fabricating light emitting device App 20120021546 - Kim; Chang Youn ; et al.	2012-01-26
Light Emitting Device With Light Emitting Cells Arrayed App 20120013260 - LEE; Jae Ho ; et al.	2012-01-19
Light Emitting Device And Method Of Fabricating The Same App 20120007044 - SEO; Won Cheol ; et al.	2012-01-12
Light Emitting Device And Method Of Fabricating The Same App 20120007109 - SEO; Won Cheol ; et al.	2012-01-12
Light emitting diode having barrier layer of superlattice structure Grant 8,093,583 - Lee , et al. January 10, 2	2012-01-10
Multi-layer ohmic electrode, semiconductor light emitting element having multi-layer ohmic electrode, and method of forming same Grant 8,093,618 - Lee , et al. January 10, 2	2012-01-10
Light Emitting Diode Having A Thermal Conductive Substrate And Method Of Fabricating The Same App 20120003766 - LEE; Jae-Ho	2012-01-05
Light emitting device having vertically stacked light emitting diodes Grant 8,089,074 - Kim , et al. January 3, 2	2012-01-03
Light Emitting Diode App 20110316026 - KIM; Chang Youn ; et al.	2011-12-29
Optical Detector And Spectrum Detector App 20110309461 - Sakai; Shiro	2011-12-22
Light emitting diode having extensions of electrodes for current spreading Grant 8,076,688 - Kim , et al. December 13, 2	2011-12-13
Ultraviolet light emitting diode package Grant 8,067,778 - Bae , et al. November 29, 2	2011-11-29
Light emitting device with light emitting cells arrayed Grant 8,054,002 - Lee , et al. November 8, 2	2011-11-08
Light emitting device and fabrication method thereof Grant 8,053,789 - Yoon , et al. November 8, 2	2011-11-08
Light emitting diode and method for manufacturing the same Grant 8,049,229 - Yoon November 1, 2	2011-11-01
Light emitting diode and method of fabricating the same Grant 8,039,280 - Sakai , et al. October 18, 2	2011-10-18
Light emitting diode having a thermal conductive substrate and method of fabricating the same Grant 8,039,846 - Lee October 18, 2	2011-10-18
GaN compound semiconductor light emitting element and method of manufacturing the same Grant 8,039,861 - Lee October 18, 2	2011-10-18
High Efficiency Light Emitting Diode And Method For Fabricating The Same App 20110241050 - YE; Kyung Hee ; et al.	2011-10-06
High Efficiency Light Emitting Diode And Method For Fabricating The Same App 20110241045 - YE; Kyung Hee ; et al.	2011-10-06
Light Emitting Device Having A Pluralilty Of Light Emitting Cells And Package Mounting The Same App 20110233574 - LEE; Chung Hoon ; et al.	2011-09-29
Method of fabricating semiconductor substrate and method of fabricating light emitting device Grant 8,026,119 - Kim , et al. September 27, 2	2011-09-27
High Efficiency Light Emitting Diode App 20110227109 - KIM; Chang Youn ; et al.	2011-09-22
High Efficiency Light Emitting Diode App 20110227114 - KIM; Chang Youn ; et al.	2011-09-22
Light Emitting Device Having A Plurality Of Light Emitting Cells App 20110222285 - YE; Kyung Hee ; et al.	2011-09-15
Light Emitting Diode App 20110215346 - YOON; Yeo Jin ; et al.	2011-09-08
Light Emitting Element With A Plurality Of Cells Bonded, Method Of Manufacturing The Same, And Light Emitting Device Using The Same App 20110210350 - LEE; Chung-Hoon ; et al.	2011-09-01
Method For Forming Ohmic Electrode And Semiconductor Light Emitting Element App 20110210363 - LEE; Jong-Lam	2011-09-01
GaN compound semiconductor light emitting element and method of manufacturing the same Grant 8,008,101 - Lee August 30, 2	2011-08-30
Light Emitting Diode Having Modulation Doped Layer App 20110204326 - KIM; Hwa Mok	2011-08-25
Luminous element having a plurality of cells Grant 7,999,271 - Kim , et al. August 16, 2	2011-08-16
GaN compound semiconductor light emitting element and method of manufacturing the same Grant 7,999,279 - Lee August 16, 2	2011-08-16
Light emitting diode with ITO layer and method for fabricating the same Grant 7,998,761 - Kim , et al. August 16, 2	2011-08-16
Semiconductor Substrate, Semiconductor Device, And Manufacturing Methods Thereof App 20110193236 - SAKAI; Shiro	2011-08-11
Method Of Fabricating Light Emiting Diode Chip App 20110195538 - LEE; Jun Hee ; et al.	2011-08-11
Light emitting diode having algan buffer layer and method of fabricating the same Grant 7,994,539 - Nam August 9, 2	2011-08-09
AC light emitting diode having improved transparent electrode structure Grant 7,994,523 - Lee , et al. August 9, 2	2011-08-09
Light Emitting Device And Method Of Fabricating The Same App 20110180820 - SEO; Won Cheol ; et al.	2011-07-28
Light Emitting Device And Method Of Manufacturing The Same App 20110175130 - LEE; Jong Lam	2011-07-21
Light Emitting Device And Method For Fabricating The Same App 20110175131 - SEO; Won Cheol ; et al.	2011-07-21
Light Emitting Device Having A Pluralilty Of Light Emitting Cells And Package Mounting The Same App 20110175129 - LEE; Chung Hoon ; et al.	2011-07-21
Light emitting device and method for fabricating the same Grant 7,982,234 - Seo , et al. July 19, 2	2011-07-19
Light emitting diode Grant 7,982,207 - Kim , et al. July 19, 2	2011-07-19
Light emitting diode having modulation doped layer Grant 7,982,210 - Kim July 19, 2	2011-07-19
GaN COMPOUND SEMICONDUCTOR LIGHT EMITTING ELEMENT AND METHOD OF MANUFACTURING THE SAME App 20110169039 - LEE; Jong Lam	2011-07-14
Light Emitting Device And Method Of Fabricating The Same App 20110169040 - SEO; Won Cheol ; et al.	2011-07-14
Light emitting device and method of manufacturing the same Grant 7,977,691 - Lee , et al. July 12, 2	2011-07-12
Light Emitting Diode Having Electrode Pads App 20110163346 - SEO; Won Cheol ; et al.	2011-07-07
Light Emitting Diode Having Electrode Extensions App 20110156086 - KIM; Kyoung Wan ; et al.	2011-06-30
Light Emitting Diode App 20110156070 - YOON; Yeo Jin ; et al.	2011-06-30
Light Emitting Device And Method Of Fabricating The Same App 20110156064 - SEO; Won Cheol ; et al.	2011-06-30
Semiconductor substrate, semiconductor device, and manufacturing methods thereof App 20110151647 - Sakai; Shiro	2011-06-23
Light emitting element with a plurality of cells bonded, method of manufacturing the same, and light emitting device using the same Grant 7,964,880 - Lee , et al. June 21, 2	2011-06-21
GaN compound semiconductor light emitting element and method of manufacturing the same Grant 7,964,884 - Lee June 21, 2	2011-06-21
Group III nitride compound semiconductor device Grant 7,964,478 - Choi , et al. June 21, 2	2011-06-21
Light Emitting Diode Having Electrode Pads App 20110140160 - KIM; Kyoung Wan ; et al.	2011-06-16
Light Emitting Diode Chip Having Distributed Bragg Reflector And Method Of Fabricating The Same App 20110127549 - LEE; Sum Geun ; et al.	2011-06-02
Light emitting device and method of manufacturing the same Grant 7,951,626 - Lee , et al. May 31, 2	2011-05-31
Method of fabricating light emitting diode chip Grant 7,951,630 - Lee , et al. May 31, 2	2011-05-31
Light emitting device having isolating insulative layer for isolating light emitting cells from each other and method of fabricating the same Grant 7,947,993 - Kim , et al. May 24, 2	2011-05-24
Light Emitting Diode Chip Having Distributed Bragg Reflector, Method Of Fabricating The Same, And Light Emitting Diode Package Having Distributed Bragg Reflector App 20110114969 - LEE; Chung Hoon ; et al.	2011-05-19
Light Emitting Diode Having Electrode Extensions For Current Spreading App 20110114990 - KIM; Kyoung Wan ; et al.	2011-05-19
Light Emitting Device Having Isolating Insulative Layer For Isolating Light Emitting Cells From Each Other And Method Of Fabricating The Same App 20110086453 - KIM; Dae Won ; et al.	2011-04-14
Group III nitride compound semiconductor device Grant 7,915,147 - Choi , et al. March 29, 2	2011-03-29
Gallium Nitride-based Iii-v Group Compound Semiconductor Device And Method Of Manufacturing The Same App 20110070674 - LEE; Jong-Lam	2011-03-24
Ac Light Emitting Diode Having Full-wave Light Emitting Cell And Half-wave Light Emitting Cell App 20110062459 - KAL; Dae Sung ; et al.	2011-03-17
Light Emitting Element With A Plurality Of Cells Bonded, Method Of Manufacturing The Same, And Light Emitting Device Using The Same App 20110062465 - LEE; Chung-Hoon ; et al.	2011-03-17
Method of fabricating AC light emitting device having photonic crystal structure Grant 7,901,964 - Lee , et al. March 8, 2	2011-03-08
Method of fabricating semiconductor substrate and method of fabricating light emitting device App 20110053303 - Kim; Chang Youn ; et al.	2011-03-03
Method Of Fabricating Light Emitting Diode Using Laser Lift-off Technique And Laser Lift-off Apparatus Having Heater App 20110053302 - Kim; Chang Youn ; et al.	2011-03-03
Light Emitting Diode App 20110049472 - KIM; Hwa Mok ; et al.	2011-03-03
Light emitting device and method of manufacturing the same Grant 7,897,981 - Lee March 1, 2	2011-03-01
Light Emitting Element With A Plurality Of Cells Bonded, Method Of Manufacturing The Same, And Light Emitting Device Using The Same App 20110037397 - LEE; Chung-Hoon ; et al.	2011-02-17
Light Emitting Device For Ac Power Operation App 20110031891 - LEE; Chung Hoon ; et al.	2011-02-10
Light emitting diode with improved current spreading performance Grant 7,880,181 - Yoon , et al. February 1, 2	2011-02-01
Light emitting device having a plurality of light emitting cells and method of fabricating the same Grant 7,880,183 - Lee , et al. February 1, 2	2011-02-01
Method of forming buffer layer for nitride compound semiconductor light emitting device and nitride compound semiconductor light emitting device having the buffer layer Grant 7,875,470 - Park January 25, 2	2011-01-25
Light emitting element with a plurality of cells bonded, method of manufacturing the same, and light emitting device using the same Grant 7,871,839 - Lee , et al. January 18, 2	2011-01-18
Ac Light Emitting Diode And Method For Fabricating The Same App 20110006315 - LEE; Jae Ho	2011-01-13
Light emitting diode and method for manufacturing the same Grant 7,868,337 - Kim , et al. January 11, 2	2011-01-11
Light Emitting Device And Method Of Manufacturing The Same App 20110003407 - Kim; Chang Yeon ; et al.	2011-01-06
Light emitting diode Grant 7,863,599 - Kim , et al. January 4, 2	2011-01-04
Gallium nitride-based III-V group compound semiconductor device and method of manufacturing the same Grant 7,859,109 - Lee December 28, 2	2010-12-28
Semiconductor substrate, semiconductor device, and manufacturing methods thereof App 20100314717 - Sakai; Shihiro	2010-12-16
Semiconductor Substrate, Method Of Fabricating The Same, Semiconductor Device, And Method Of Fabricating The Same App 20100314661 - SAKAI; Shiro	2010-12-16
Light emitting device having a plurality of light emitting cells and package mounting the same Grant 7,842,959 - Lee , et al. November 30, 2	2010-11-30
Light Emitting Device Employing Nanowire Phosphors App 20100295441 - KIM; Hwa Mok	2010-11-25
Light emitting device having a plurality of light emitting cells and package mounting the same Grant 7,838,891 - Lee , et al. November 23, 2	2010-11-23
Light Emitting Diode And Method Of Fabricating The Same App 20100289040 - Seo; Won Cheol ; et al.	2010-11-18
AC light emitting diode and method for fabricating the same Grant 7,834,364 - Lee November 16, 2	2010-11-16
Light Emitting Device For Ac Power Operation App 20100277084 - LEE; Chung Hoon ; et al.	2010-11-04
Lighting emitting device employing nanowire phosphors Grant 7,821,022 - Kim October 26, 2	2010-10-26
Light Emitting Device And Method Of Manufacturing The Same App 20100264442 - Lee; Jong-Lam	2010-10-21
Light emitting diode employing an array of nanorods and method of fabricating the same Grant 7,816,700 - Kim October 19, 2	2010-10-19
Light Emitting Device Having A Plurality Of Light Emitting Cells And Package Mounting The Same App 20100244060 - LEE; Chung Hoon ; et al.	2010-09-30
Light emitting element with a plurality of cells bonded, method of manufacturing the same, and light emitting device using the same Grant 7,804,098 - Lee , et al. September 28, 2	2010-09-28
Light Emitting Device Having Vertically Stacked Light Emitting Diodes App 20100219426 - KIM; Sung Han ; et al.	2010-09-02
Light Emitting Device Having A Plurality Of Light Emitting Cells Connected In Series And Method Of Fabricating The Same App 20100219425 - LEE; Chung Hoon	2010-09-02
Light Emitting Device Having A Plurality Of Light Emitting Cells And Method Of Fabricating The Same App 20100213468 - Lee; Chung Hoon ; et al.	2010-08-26
GaN COMPOUND SEMICONDUCTOR LIGHT EMITTING ELEMENT AND METHOD OF MANUFACTURING THE SAME App 20100213494 - LEE; Jong Lam	2010-08-26
Light Emitting Device And Method For Manufacturing The Same App 20100216272 - Kim; Gyu Beom ; et al.	2010-08-26
Laser Diode Having Nano Patterns And Method Of Fabricating The Same App 20100208762 - SAKAI; Shiro	2010-08-19
Light emitting device having a plurality of light emitting cells and method of fabricating the same Grant 7,772,602 - Lee , et al. August 10, 2	2010-08-10
Light emitting device having zener diode therein and method of fabricating the same Grant 7,772,600 - Oh , et al. August 10, 2	2010-08-10
Light emitting device having a plurality of light emitting cells and method of fabricating the same Grant 7,772,601 - Lee , et al. August 10, 2	2010-08-10
Light Emitting Device Having A Plurality Of Light Emitting Cells And Package Mounting The Same App 20100193808 - LEE; Chung Hoon ; et al.	2010-08-05
AC light emitting diode Grant 7,768,020 - Kim , et al. August 3, 2	2010-08-03
Light emitting device having a plurality of light emitting cells connected in series and method of fabricating the same Grant 7,763,900 - Lee July 27, 2	2010-07-27
Group Iii Nitride Compound Semiconductor Device App 20100184273 - CHOI; Jae Bin ; et al.	2010-07-22
Laser diode having nano patterns and method of fabricating the same Grant 7,760,784 - Sakai July 20, 2	2010-07-20
Light Emitting Diode And Method Of Fabricating The Same App 20100171136 - Sakai; Shiro ; et al.	2010-07-08
Light Emitting Device Having Plurality Of Non-polar Light Emitting Cells And Method Of Fabricating The Same App 20100163900 - SEO; Won Cheol ; et al.	2010-07-01
Light Emitting Device Having A Plurality Of Non-polar Light Emitting Cells And A Method Of Fabricating The Same App 20100163887 - KIM; Kwang Choong ; et al.	2010-07-01
Light Emitting Device Having Plurality Of Light Emitting Cells And Method Of Fabricating The Same App 20100155693 - SEO; Won Cheol	2010-06-24
Light Emitting Diode With Ito Layer And Method For Fabricating The Same App 20100148190 - Kim; Dae Won ; et al.	2010-06-17
AC light emitting diode Grant 7,732,825 - Kim , et al. June 8, 2	2010-06-08
Light emitting device having a plurality of light emitting cells and package mounting the same Grant 7,723,736 - Lee , et al. May 25, 2	2010-05-25
Light emitting device Grant 7,723,737 - Lee , et al. May 25, 2	2010-05-25
Light Emitting Diode Having Indium Nitride App 20100123119 - Kim; Dae Won ; et al.	2010-05-20
GaN COMPOUND SEMICONDUCTOR LIGHT EMITTING ELEMENT AND METHOD OF MANUFACTURING THE SAME App 20100124797 - LEE; Jong Lam	2010-05-20
Ac Light Emitting Diode App 20100117101 - KIM; Dae Won ; et al.	2010-05-13
Light Emitting Element With A Plurality Of Cells Bonded, Method Of Manufacturing The Same, And Light Emitting Device Using The Same App 20100109031 - LEE; Chung-Hoon ; et al.	2010-05-06
Light Emitting Diode For Ac Operation App 20100102337 - Lee; Chung-Hoon ; et al.	2010-04-29
Light Emitting Diode For Ac Operation App 20100102336 - Lee; Chung-Hoon ; et al.	2010-04-29
Ac Light Emitting Diode And Method For Fabricating The Same App 20100096648 - Lee; Jae Ho	2010-04-22
Ac Light Emitting Device With Long-persistent Phosphor And Light Emitting Device Module Having The Same App 20100096977 - LEE; Chung Hoon ; et al.	2010-04-22
Light emitting diode with ITO layer and method for fabricating the same Grant 7,700,960 - Kim , et al. April 20, 2	2010-04-20
Light Emitting Device And Method Of Manufacturing The Same App 20100078658 - LEE; Jong Lam ; et al.	2010-04-01
Light Emitting Device And Method Of Fabricating The Same App 20100078656 - SEO; Won Cheol ; et al.	2010-04-01
Light Emitting Device For Ac Operation App 20100072905 - Kim; Dae Won ; et al.	2010-03-25
Light Emitting Diode Having Light Emitting Cell With Different Size And Light Emitting Device Thereof App 20100072494 - LEE; Jun Hee ; et al.	2010-03-25
Ultraviolet Light Emitting Diode Package App 20100072506 - Bae; Jeong Suk ; et al.	2010-03-25
Method of forming p-type compound semiconductor layer Grant 7,682,953 - Nam , et al. March 23, 2	2010-03-23
Light Emitting Diode Having Barrier Layer Of Superlattice Structure App 20100059735 - Lee; Sang Joon ; et al.	2010-03-11
Luminous Element Having A Plurality Of Cells App 20100059763 - Kim; Dae Won ; et al.	2010-03-11
Light Emitting Device Having Isolating Insulative Layer For Isolating Light Emitting Cells From Each Other And Method Of Fabricating The Same App 20100051977 - Kim; Dae Won ; et al.	2010-03-04
Light Emitting Device App 20100045154 - Kim; Dae Won ; et al.	2010-02-25
Light Emitting Diode Having Extensions Of Electrodes For Current Spreading App 20100044744 - Kim; Dae Won ; et al.	2010-02-25
Light Emitting Device And Method Of Manufacturing The Same App 20100047943 - LEE; Jong Lam ; et al.	2010-02-25
Method Of Fabricating Light Emiting Diode Chip App 20100041173 - Lee; Jun Hee ; et al.	2010-02-18
Light Emitting Device For Ac Operation App 20100032692 - Lee; Keon Young ; et al.	2010-02-11
Light Emitting Diode With Ito Layer And Method For Fabricating The Same App 20100032694 - KIM; Dae Won ; et al.	2010-02-11
Light Emitting Diode Having Algan Buffer Layer And Method Of Fabricating The Same App 20100032650 - NAM; Ki Bum	2010-02-11
Light Emitting Device And Fabrication Method Thereof App 20100012969 - Yoon; Yeo Jin ; et al.	2010-01-21
Light emitting diode having active region of multi quantum well structure Grant 7,649,195 - Lee , et al. January 19, 2	2010-01-19
Light Emitting Device And Method For Fabricating The Same App 20100006881 - SEO; Won Cheol ; et al.	2010-01-14
Light Emitting Device App 20100006870 - Lee; Jong Lam ; et al.	2010-01-14
Light Emitting Diode Having Light Emitting Cell With Different Size And Light Emitting Device Thereof App 20100006867 - Lee; Jun Hee ; et al.	2010-01-14
Method Of Forming P-type Compound Semiconductor Layer App 20100003810 - NAM; Ki Bum ; et al.	2010-01-07
Method of forming nitride semiconductor layer on patterned substrate and light emitting diode having the same Grant 7,638,414 - Choi , et al. December 29, 2	2009-12-29
Light Emitting Device And Method Of Manufacturing The Same App 20090315063 - Kim; Chang Yeon ; et al.	2009-12-24
Ac Light Emitting Device Having Photonic Crystal Structure And Method Of Fabricating The Same App 20090311816 - LEE; Jae Ho ; et al.	2009-12-17
Light emitting diode having active region of multi quantum well structure Grant 7,626,209 - Lee , et al. December 1, 2	2009-12-01
Light Emitting Device And Method For Manufacturing The Same App 20090291519 - KIM; Gyu Beom ; et al.	2009-11-26
Method For Forming Metal Electrode, Method For Manufacturing Semiconductor Light Emitting Elements And Nitride Based Compound Semiconductor Light Emitting Elements App 20090278150 - Lee; Jong-Lam ; et al.	2009-11-12
(Al, Ga, In)N-BASED COMPOUND SEMICONDUCTOR AND METHOD OF FABRICATING THE SAME App 20090278234 - LEE; Chung Hoon	2009-11-12
LIGHT EMITTING DIODE HAVING AlInGaP ACTIVE LAYER AND METHOD OF FABRICATING THE SAME App 20090272991 - Lee; Chung Hoon ; et al.	2009-11-05
Light Emitting Device Having A Pluralilty Of Light Emitting Cells And Package Mounting The Same App 20090272971 - LEE; Chung Hoon ; et al.	2009-11-05
Light Emitting Device App 20090262515 - Lee; Chung-Hoon ; et al.	2009-10-22
Nitride Semiconductor Light Emitting Diode And Method Of Fabricating The Same App 20090261376 - Hwang; Eu Jin	2009-10-22
Light Emitting Device And Method For Manufacturing The Same App 20090242870 - KIM; Gyu Beom ; et al.	2009-10-01
Method of fabricating light emitting diode Grant 7,572,653 - Kim , et al. August 11, 2	2009-08-11
Light Emitting Diode And Method For Manufacturing The Same App 20090194779 - YOON; Yeo Jin	2009-08-06
Light Emitting Device Having A Plurality Of Light Emitting Cells And Method Of Fabricating The Same App 20090189166 - LEE; Chung Hoon ; et al.	2009-07-30
Group Iii Nitride Compound Semiconductor Device App 20090184398 - CHOI; Jae Bin	2009-07-23