| Patent | Date |
|---|
Laser Defect Removal Apparatus And Window Defect Removal Method
App 20220305586 - YIM; CHULJIN ; et al. | 2022-09-29 |
Display Device And Method Of Fabricating The Same
App 20220283454 - YI; Kang Bin ; et al. | 2022-09-08 |
Implant For Reconstruction Of Nipple-areola Complex, And Method For Producing Same
App 20220257365 - CHOI; Da Mi ; et al. | 2022-08-18 |
Display device having recessed bending area
Grant 11,398,609 - Kwon , et al. July 26, 2 | 2022-07-26 |
Method of preparing conjugated diene-based polymer and apparatus for preparing conjugated diene-based polymer
Grant 11,370,858 - Ko , et al. June 28, 2 | 2022-06-28 |
Method for purifying N-substituted maleimide
Grant 11,345,661 - Kim , et al. May 31, 2 | 2022-05-31 |
Display device and method of fabricating the same
Grant 11,340,483 - Yi , et al. May 24, 2 | 2022-05-24 |
Apparatus For Preparing Oligomer
App 20220143568 - LEE; Hong Min ; et al. | 2022-05-12 |
Display Device And Method Of Fabricating The Same
App 20220139962 - JEONG; Se Hoon ; et al. | 2022-05-05 |
Method of preparing conjugated diene-based polymer and apparatus for preparing conjugated diene-based polymer
Grant 11,299,565 - Jeong , et al. April 12, 2 | 2022-04-12 |
Display Device And Tiled Display Device Including The Same
App 20220077195 - JEONG; Se Hoon ; et al. | 2022-03-10 |
Tiled Display
App 20220069062 - KWON; Seung Wook ; et al. | 2022-03-03 |
Apparatus For Preparing Oligomer
App 20220055010 - HWANG; Moon Sub ; et al. | 2022-02-24 |
Reactor Cleaning Apparatus And Reactor Cleaning Method
App 20220055081 - HWANG; Moon Sub ; et al. | 2022-02-24 |
Display Device
App 20220029129 - LEE; Jeong Seok ; et al. | 2022-01-27 |
Method For Separating Polybutene
App 20220025079 - HWANG; Woo Sung ; et al. | 2022-01-27 |
Implant for reconstructing nipple
Grant D940,324 - Choi , et al. January 4, 2 | 2022-01-04 |
Implant for reconstructing nipple
Grant D940,323 - Choi , et al. January 4, 2 | 2022-01-04 |
Method for separating unreacted monomer from mixture solution including unreacted monomer
Grant 11,198,953 - Lee , et al. December 14, 2 | 2021-12-14 |
Apparatus For Preparing Oligomer
App 20210362118 - SONG; Jong Hun ; et al. | 2021-11-25 |
Method For Purifying N-substituted Maleimide
App 20210355083 - KIM; Eun Kyo ; et al. | 2021-11-18 |
Method for treating solvent in wastewater
Grant 11,097,963 - Kim , et al. August 24, 2 | 2021-08-24 |
Method for separating ethylene oligomerization reaction products
Grant 11,097,996 - Kim , et al. August 24, 2 | 2021-08-24 |
Display Device
App 20210249613 - KWON; Seung Wook ; et al. | 2021-08-12 |
Method for Separating Ethylene Oligomerization Reaction Products
App 20210230085 - Kim; Mi Kyung ; et al. | 2021-07-29 |
Display Device And Method Of Fabricating The Same
App 20210208432 - YI; Kang Bin ; et al. | 2021-07-08 |
Method For Separating Unreacted Monomer From Mixture Solution Including Unreacted Monomer
App 20210140072 - LEE; Jae Ik ; et al. | 2021-05-13 |
Display device and method of fabricating the same
Grant 10,955,693 - Yi , et al. March 23, 2 | 2021-03-23 |
Display window and manufacturing method thereof
Grant 10,899,662 - Lee , et al. January 26, 2 | 2021-01-26 |
Apparatus For Removing Bump Of Display Device And Method Of Manufacturing Display Device Using The Same
App 20210016461 - KWON; Seung Wook ; et al. | 2021-01-21 |
Method of Separating Organic Solvent from Mixed Solution Containing the Organic Solvent
App 20210016200 - Ko; Jun Seok ; et al. | 2021-01-21 |
Device for preparing butadiene
Grant 10,843,985 - Lee , et al. November 24, 2 | 2020-11-24 |
Ferrite-based catalyst, preparation method therefor, and method for preparing butadiene using same
Grant 10,799,856 - Byun , et al. October 13, 2 | 2020-10-13 |
Method For Treating Solvent In Wastewater
App 20200317540 - KIM; Youna ; et al. | 2020-10-08 |
Method of preparing butadiene
Grant 10,781,148 - Kim , et al. Sept | 2020-09-22 |
Device For Preparing Butadiene
App 20200283356 - LEE; Jae Ik ; et al. | 2020-09-10 |
Method of preparing butadiene
Grant 10,710,944 - Kim , et al. | 2020-07-14 |
Method of preparing butadiene
Grant 10,703,690 - Lee , et al. | 2020-07-07 |
Method of Preparing Conjugated Diene-Based Polymer and Apparatus for Preparing Conjugated Diene-Based Polymer
App 20200207888 - Ko; Jun Seok ; et al. | 2020-07-02 |
Method for preparing polyetherester copolymer
Grant 10,683,392 - Hwang , et al. | 2020-06-16 |
Display Device And Method Of Fabricating The Same
App 20200166787 - YI; Kang Bin ; et al. | 2020-05-28 |
Display device and method of fabricating the same
Grant 10,591,759 - Yi , et al. | 2020-03-17 |
Method of Preparing Conjugated Diene-Based Polymer and Apparatus for Preparing Conjugated Diene-Based Polymer
App 20190389984 - Jeong; Hoi In ; et al. | 2019-12-26 |
User Interface For Navigating Multiple Applications
App 20190391825 - Jann; Florian ; et al. | 2019-12-26 |
Method Of Preparing Butadiene
App 20190330126 - LEE; Jae Ik ; et al. | 2019-10-31 |
Feedback providing method and electronic device for supporting the same
Grant 10,394,328 - Kang , et al. A | 2019-08-27 |
Glass Article And Method For Producing The Same
App 20190248702 - LEE; Hoi Kwan ; et al. | 2019-08-15 |
Separation method and separation process system for recovering ethylene
Grant 10,371,442 - Jeong , et al. | 2019-08-06 |
Energy saving method and apparatus for preparing styrene and alpha-methylstyrene concurrently
Grant 10,322,982 - Kim , et al. | 2019-06-18 |
Separation method and separation process system for recovering ethylene
Grant 10,315,972 - Jeong , et al. | 2019-06-11 |
Method of separating normal butene using isomerization and process system for separating normal butene
Grant 10,308,566 - Kim , et al. | 2019-06-04 |
Method Of Separating Normal Butene Using Isomerization And Process System For Separating Normal Butene
App 20190152878 - KIM; Dae Hyeon ; et al. | 2019-05-23 |
Method Of Preparing Butadiene
App 20190144361 - KIM; Mi Kyung ; et al. | 2019-05-16 |
Method For Preparing Polyetherester Copolymer
App 20190127521 - HWANG; Soo Hwan ; et al. | 2019-05-02 |
Method For Preparing Polybutylene Terephthalate
App 20190092900 - OH; Suk Yung ; et al. | 2019-03-28 |
Ferrite-based Catalyst, Preparation Method Therefor, And Method For Preparing Butadiene Using Same
App 20190076836 - BYUN; Young Chang ; et al. | 2019-03-14 |
Resonance terminal device for resonant wireless power reception system
Grant 10,230,274 - Kim , et al. | 2019-03-12 |
Method of separating normal butene using isomerization and process system for separating normal butene
Grant 10,227,270 - Kim , et al. | 2019-03-12 |
Fuel-mixing prevention filler neck device
Grant 10,207,579 - Ryu , et al. Feb | 2019-02-19 |
Method Of Preparing Butadiene
App 20190031580 - KIM; Eun Kyo ; et al. | 2019-01-31 |
Energy Saving Method And Apparatus For Preparing Styrene And Alpha-methylstyrene Concurrently
App 20180273445 - KIM; Mi-Kyung ; et al. | 2018-09-27 |
Display Window And Manufacturing Method Thereof
App 20180257982 - Lee; Hoi Kwan ; et al. | 2018-09-13 |
Method Of Separating Ethylene Oligomerization Reactor Effluent
App 20180251579 - KIM; Eun-Kyo ; et al. | 2018-09-06 |
Method of recycling energy in process of butadiene preparation
Grant 10,066,514 - Kim , et al. September 4, 2 | 2018-09-04 |
Method of separating ethylene oligomerization reactor effluent
Grant 10,066,031 - Kim , et al. September 4, 2 | 2018-09-04 |
Ultrasonic inspection device for small bore pipes
Grant 10,036,732 - Yoon , et al. July 31, 2 | 2018-07-31 |
Feedback Providing Method And Electronic Device For Supporting The Same
App 20180113512 - KANG; Doo Suk ; et al. | 2018-04-26 |
Pen type input device and method for character input and mouse functions
Grant 9,946,372 - Rhee , et al. April 17, 2 | 2018-04-17 |
Method of recovering absorption solvent in butadiene production process by oxidative dehydrogenation
Grant 9,919,260 - Kim , et al. March 20, 2 | 2018-03-20 |
Separation Method And Separation Process System For Recovering Ethylene
App 20180044266 - JEONG; Hoi In ; et al. | 2018-02-15 |
Method and device for generating vibration based on an adjective
Grant 9,880,570 - Lee , et al. January 30, 2 | 2018-01-30 |
Display Device And Method Of Fabricating The Same
App 20170322435 - YI; Kang Bin ; et al. | 2017-11-09 |
Fuel-mixing Prevention Filler Neck Device
App 20170291487 - Ryu; Bu Yeol ; et al. | 2017-10-12 |
Method for producing butadiene through oxidative dehydrogenation reaction
Grant 9,738,574 - Lee , et al. August 22, 2 | 2017-08-22 |
Separation Method And Separation Process System For Recovering Ethylene
App 20170198967 - JEONG; Hoi In ; et al. | 2017-07-13 |
Resonance Terminal Device For Resonant Wireless Power Reception System
App 20170194818 - KIM; Joon-ll ; et al. | 2017-07-06 |
Method Of Separating Normal Butene Using Isomerization And Process System For Separating Normal Butene
App 20170166497 - KIM; Dae Hyeon ; et al. | 2017-06-15 |
Cordless charging apparatus
Grant 9,667,077 - Kim , et al. May 30, 2 | 2017-05-30 |
Touch panel sealing apparatus
Grant 9,615,475 - Bae , et al. April 4, 2 | 2017-04-04 |
Method and device for generating vibration by using adjective space on a timeline
Grant 9,600,984 - Lee , et al. March 21, 2 | 2017-03-21 |
Resonance terminal device for resonant wireless power reception system
Grant 9,601,264 - Kim , et al. March 21, 2 | 2017-03-21 |
Haptic feedback method and apparatus and machine-readable storage medium
Grant 9,594,444 - Bae , et al. March 14, 2 | 2017-03-14 |
Fuel Management System For Hybrid Vehicle And Control Method Thereof
App 20170058814 - Cho; Cheol Hun ; et al. | 2017-03-02 |
Glass Substrate, Fabricating Method Of The Same, And Display Device Having The Same
App 20160326050 - Lee; Hoi Kwan ; et al. | 2016-11-10 |
Method For Producing Butadiene Through Oxidative Dehydrogenation Reaction
App 20160326071 - KIM; Mi Kyung ; et al. | 2016-11-10 |
METHOD OF RECYCLING ENERGY IN PROCESS OF BUTADIENE PREPARATION (As Amended)
App 20160319704 - KIM; Mi Kyung ; et al. | 2016-11-03 |
METHOD FOR PRODUCING BUTADIENE THROUGH OXIDATIVE DEHYDROGENATION REACTION (As Amended)
App 20160289145 - LEE; Jae Ik ; et al. | 2016-10-06 |
Multi-functional pen and method for using multi-functional pen
Grant 9,454,246 - Seo , et al. September 27, 2 | 2016-09-27 |
Method Of Recovering Absorption Solvent In Butadiene Production Process By Oxidative Dehydrogenation
App 20160256815 - KIM; Dae Hyeon ; et al. | 2016-09-08 |
Wireless electric power receiver for wirelessly regulating electric power using switch
Grant 9,438,062 - Yeo , et al. September 6, 2 | 2016-09-06 |
Ultrasonic Inspection Device For Small Bore Pipes
App 20160252482 - YOON; Byoung Sik ; et al. | 2016-09-01 |
Pen-type Input Device And Input Method Using The Same
App 20160162047 - RHEE; Do-Young ; et al. | 2016-06-09 |
Apparatus and method for generating vibration based on sound characteristics
Grant 9,184,732 - Lee , et al. November 10, 2 | 2015-11-10 |
Method And Device For Generating Vibration From Adjective Space
App 20150235531 - LEE; Eun-hwa ; et al. | 2015-08-20 |
Method And Device For Generating Vibration By Using Adjective
App 20150212527 - LEE; Eun-hwa ; et al. | 2015-07-30 |
Apparatus And Method For Providing Unregistered Phone Number And Information Acquired By Searching Call List
App 20150066911 - SEO; Hee Jong ; et al. | 2015-03-05 |
Semiconductor package and method for manufacturing the same
Grant 8,829,678 - Lee , et al. September 9, 2 | 2014-09-09 |
Cordless Charging Apparatus
App 20140132211 - KIM; Ki-Hyun ; et al. | 2014-05-15 |
Wireless Electric Power Receiver For Wirelessly Regulating Electric Power Using Switch
App 20140104898 - YEO; Sung-Ku ; et al. | 2014-04-17 |
Touch Panel Sealing Apparatus
App 20140091536 - BAE; Yu-Dong ; et al. | 2014-04-03 |
Vibration module for portable terminal
Grant 8,682,396 - Yang , et al. March 25, 2 | 2014-03-25 |
Display Device
App 20140049852 - CHOI; Jeong-Seok ; et al. | 2014-02-20 |
Portable Terminal Having Input Unit And Method Of Driving The Input Unit
App 20140028614 - BAE; Yu-Dong ; et al. | 2014-01-30 |
Electronic Device Having Floating Panel
App 20130342484 - BAE; Yu-Dong ; et al. | 2013-12-26 |
Semiconductor Package And Method For Manufacturing The Same
App 20130328192 - Lee; Jeong Seok ; et al. | 2013-12-12 |
Resonance Terminal Device For Resonant Wireless Power Reception System
App 20130293027 - KIM; Joon-Il ; et al. | 2013-11-07 |
Display Device And Method Using A Plurality Of Display Panels
App 20130285957 - KIM; Po-Ra ; et al. | 2013-10-31 |
Method and apparatus for purification of trichlorosilane
Grant 8,535,488 - Choi , et al. September 17, 2 | 2013-09-17 |
Apparatus And Method For Generating Vibration Based On Sound Characteristics
App 20130163785 - LEE; Eun-Hwa ; et al. | 2013-06-27 |
Portable Terminal
App 20130147738 - LEE; Eun-Hwa ; et al. | 2013-06-13 |
Haptic Feedback Method And Apparatus And Machine-readable Storage Medium
App 20130127759 - BAE; Yu-Dong ; et al. | 2013-05-23 |
Apparatus And Method Of Detecting An Input Position With Display Pattern Recognition
App 20130088425 - YUN; In-Kuk ; et al. | 2013-04-11 |
Display Apparatus Including A Pattern And Method For Generating A
App 20130082907 - YUN; In-Kuk ; et al. | 2013-04-04 |
Apparatus And Method For Manipulating Broadcast Receiving Device
App 20130047174 - LEE; Hyo-Jin ; et al. | 2013-02-21 |
Optical module
Grant 8,292,519 - Lee , et al. October 23, 2 | 2012-10-23 |
Electronic Pen, Input Method Using Electronic Pen, And Display Device For Electronic Pen Input
App 20120249490 - Lee; Jeong-Seok ; et al. | 2012-10-04 |
Method And Apparatus For Purification Of Trichlorosilane
App 20120145530 - CHOI; Chul-Hwan ; et al. | 2012-06-14 |
Mobile Terminal And Method For Providing Augmented Reality Using An Augmented Reality Database
App 20120135784 - LEE; Hyo Jin ; et al. | 2012-05-31 |
Vibration Module For Portable Terminal
App 20120108299 - Yang; Tae-Heon ; et al. | 2012-05-03 |
Apparatus And Method For Communication Of Multiple-standby Mobile Terminal
App 20110281572 - CHO; Jae Rok ; et al. | 2011-11-17 |
Mobile input device of mobile terminal
Grant 8,055,299 - Rhee , et al. November 8, 2 | 2011-11-08 |
Haptic Feedback Control Method And Apparatus For A Wireless Terminal Having A Touch Screen
App 20110163985 - BAE; Yu-Dong ; et al. | 2011-07-07 |
Multi-functional Pen And Method For Using Multi-functional Pen
App 20110164001 - Seo; Seong-Min ; et al. | 2011-07-07 |
Apparatus And Method For Generating Vibrations In Wireless Terminal
App 20110157049 - LEE; Ho-Jin ; et al. | 2011-06-30 |
Method And Apparatus For Generating Vibrations In Portable Terminal
App 20110157052 - LEE; Eun-Hwa ; et al. | 2011-06-30 |
Pen Type Input Device And Input Method Using The Same
App 20110006982 - Rhee; Do-Young ; et al. | 2011-01-13 |
Mobile Input Device Of Mobile Terminal
App 20090149219 - RHEE; Do Young ; et al. | 2009-06-11 |
Optical Module
App 20090060426 - Lee; Jeong-Seok ; et al. | 2009-03-05 |
Optical module
Grant 7,492,982 - Lee , et al. February 17, 2 | 2009-02-17 |
Photoelectronic Wired Flexible Printed Circuit Board Using Optical Fiber
App 20080175530 - SONG; Jeong-Hwan ; et al. | 2008-07-24 |
Optical Waveguide
App 20080170822 - BAE; Yu-Dong ; et al. | 2008-07-17 |
Photoelectronic Hybrid Board And Connector Using The Same
App 20080124021 - BAE; Yu-Dong ; et al. | 2008-05-29 |
Gain-clamped semiconductor optical amplifier
Grant 7,355,785 - Kim , et al. April 8, 2 | 2008-04-08 |
Wavelength division multiplexing optical transmitter using Fabry-Perot laser
Grant 7,340,173 - Shin , et al. March 4, 2 | 2008-03-04 |
Optical Active Device And Optical Module Using The Same
App 20070201530 - Rhee; Do-Young ; et al. | 2007-08-30 |
Optical module
App 20070183719 - Lee; Jeong-Seok ; et al. | 2007-08-09 |
Half duplex type optical connection structure and optical device suitable for the same
App 20070154222 - Kim; Seung-Woo ; et al. | 2007-07-05 |
Broadband light source
Grant 7,236,295 - Yun , et al. June 26, 2 | 2007-06-26 |
Low noise multi-wavelength light source and wavelength division multiplexing system using same
Grant 7,224,519 - Shin , et al. May 29, 2 | 2007-05-29 |
Bi-directional optical transceiver
App 20070104426 - Yun; In-Kuk ; et al. | 2007-05-10 |
Method And Apparatus For Production Of Polyvinyl Alcohol With High Degree Of Polymerization
App 20070100080 - YUN; Sam-hun ; et al. | 2007-05-03 |
Multi-channel light source and multi-channel optical module using the same
Grant 7,209,508 - Kim , et al. April 24, 2 | 2007-04-24 |
Broad-band light source using a semiconductor optical amplifier
Grant 7,173,757 - Kim , et al. February 6, 2 | 2007-02-06 |
Gain-clamped semiconductor optical amplifier
Grant 7,173,758 - Lee , et al. February 6, 2 | 2007-02-06 |
Raman optical amplifier
Grant 7,136,218 - Kim , et al. November 14, 2 | 2006-11-14 |
Reflective semiconductor optical amplifier light source
Grant 7,123,406 - Shin , et al. October 17, 2 | 2006-10-17 |
Semiconductor optical amplifier having photo detector and method of fabricating the same
Grant 7,110,170 - Lee , et al. September 19, 2 | 2006-09-19 |
Optical signal transmission apparatus including reflective gain-clamped semiconductor optical amplifier
Grant 7,110,168 - Lee , et al. September 19, 2 | 2006-09-19 |
Optical transmitter module and wavelength division multiplexing light source using the same
Grant 7,099,530 - Shin , et al. August 29, 2 | 2006-08-29 |
Semiconductor optical amplifier and optical amplifying apparatus using the same
Grant 7,088,502 - Lee , et al. August 8, 2 | 2006-08-08 |
Gain-clamped semiconductor optical amplifier having horizontal lasing structure and manufacturing method thereof
Grant 7,081,643 - Lee , et al. July 25, 2 | 2006-07-25 |
Wavelength-division-multiplexed passive optical network
App 20060147210 - Kim; Seung-Woo ; et al. | 2006-07-06 |
Optical network for bi-directional wireless communication
App 20060104643 - Lee; Jae-Hoon ; et al. | 2006-05-18 |
Reflective semiconductor optical amplifier
Grant 7,046,435 - Shin , et al. May 16, 2 | 2006-05-16 |
Broadband light source and method for fabricating the same
App 20060083272 - Heo; Du-Chang ; et al. | 2006-04-20 |
Gain-clamped semiconductor optical amplifier using Raman amplification principle
Grant 7,012,742 - Lee , et al. March 14, 2 | 2006-03-14 |
Passive optical network
App 20060039700 - Kim; Hyun-Soo ; et al. | 2006-02-23 |
Reflective semiconductor optical amplifier
App 20050185264 - Shin, Hyun-Cheol ; et al. | 2005-08-25 |
Broadband light source
App 20050185262 - Yun, In-Kuk ; et al. | 2005-08-25 |
Semiconductor optical amplifier and optical amplifying apparatus using the same
App 20050185265 - Lee, Jeong-Seok ; et al. | 2005-08-25 |
Gain-clamped semiconductor optical amplifier
App 20050185263 - Lee, Jeong-Seok ; et al. | 2005-08-25 |
Broadband light source and broadband optical module using the same
App 20050135738 - Shin, Hyun-Cheol ; et al. | 2005-06-23 |
Gain-clamped semiconductor optical amplifier
App 20050122571 - Kim, Ho-In ; et al. | 2005-06-09 |
Multi-channel light source and multi-channel optical module using the same
App 20050105575 - Kim, Seung-Woo ; et al. | 2005-05-19 |
Reflective semiconductor optical amplifier light source
App 20050105171 - Shin, Dong-Jae ; et al. | 2005-05-19 |
Optical transmitter module and wavelength division multiplexing light source using the same
App 20050089270 - Shin, Dong-Jae ; et al. | 2005-04-28 |
Optical signal transmission apparatus including reflective gain-clamped semiconductor optical amplifier
App 20050088724 - Lee, Jeong-Seok ; et al. | 2005-04-28 |
Broad-band light source using a semiconductor optical amplifier
App 20050078359 - Kim, Seung-Woo ; et al. | 2005-04-14 |
Gain-clamped semiconductor optical amplifier
Grant 6,865,020 - Kim , et al. March 8, 2 | 2005-03-08 |
Low noise multi-wavelength light source and wavelength division multiplexing system using same
App 20050047727 - Shin, Hyun-Cheol ; et al. | 2005-03-03 |
Semiconductor optical amplifier having photo detector and method of fabricating the same
App 20050041280 - Lee, Jeong-Seok ; et al. | 2005-02-24 |
Gain-clamped semiconductor optical amplifier having horizontal lasing structure and manufacturing method thereof
App 20050040416 - Lee, Jeong-Seok ; et al. | 2005-02-24 |
Multi-wavelength optical transmitter and bi-directional wavelength division multiplexing system using the same
App 20050041971 - Lee, Jea-Hyuck ; et al. | 2005-02-24 |
Bi-directional wavelength division multiplexing system
App 20050036787 - Lee, Jeong-Seok ; et al. | 2005-02-17 |
Semiconductor optical amplifier and optical amplifier module
App 20050012988 - Kim, Seung-Woo ; et al. | 2005-01-20 |
Gain-clamped semiconductor optical amplifier using Raman amplification principle
App 20040252367 - Lee, Jeong-Seok ; et al. | 2004-12-16 |
Optical power equalizer in a passive optical network
App 20040247246 - Lee, Jeong-Seok ; et al. | 2004-12-09 |
Wavelength division multiplexing optical transmitter using Fabry-Perot laser
App 20040234265 - Shin, Dong-Jae ; et al. | 2004-11-25 |
Semiconductor optical amplifier module
App 20040233515 - Yun, In-Kuk ; et al. | 2004-11-25 |
Raman optical amplifier
App 20040212874 - Kim, Seung-Woo ; et al. | 2004-10-28 |
Semiconductor optical package
App 20040202213 - Yun, In-Kuk ; et al. | 2004-10-14 |
Gain-clamped semiconductor optical amplifier
App 20040196542 - Kim, Ho-In ; et al. | 2004-10-07 |
Semiconductor optical amplifier module with monitoring device
Grant 6,661,569 - Yoon , et al. December 9, 2 | 2003-12-09 |
Semiconductor optical amplifier module with monitoring device
App 20030072076 - Yoon, Young-Kwon ; et al. | 2003-04-17 |
Method for detecting synchronous information adapted to decode information recorded on burst cutting area of optical disc
Grant 6,414,920 - Lee July 2, 2 | 2002-07-02 |
Double core spot size converter using selective area growth and fabricating method thereof
Grant 6,411,764 - Lee June 25, 2 | 2002-06-25 |
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