Kuk; Keon

Patent Applications and Registrations

Patent applications and USPTO patent grants for Kuk; Keon.The latest application filed is for "color converter layer and manufacturing method thereof".

Company Profile

20.57.75

Kuk; Keon - Yongin-si KR
KUK; Keon - Suwon-si KR
- Yongin-si KR
Kuk; Keon - Yongin KR
Kuk; Keon - Yongin-city KR
Kuk; Keon - Gyeonggi-do 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
Hollow shielding structure for different types of circuit elements and manufacturing method thereof Grant 11,445,645 - Kuk , et al. September 13, 2	2022-09-13
Color Converter Layer And Manufacturing Method Thereof App 20220285590 - MUN; Ilju ; et al.	2022-09-08
Refrigerator and vacuum insulation module thereof Grant 11,047,616 - Jeong , et al. June 29, 2	2021-06-29
Semiconductor package and method of manufacturing the same Grant 10,937,738 - Beak , et al. March 2, 2	2021-03-02
Object forming apparatus and controlling method thereof Grant 10,913,201 - Kuk , et al. February 9, 2	2021-02-09
Refrigerator Grant 10,852,054 - Kim , et al. December 1, 2	2020-12-01
Three-dimensional printer and operating method for the same Grant 10,710,297 - Beak , et al.	2020-07-14
EMI shielding structure and manufacturing method therefor Grant 10,624,248 - Kim , et al.	2020-04-14
Electronic device having antenna element and method for manufacturing the same Grant 10,594,020 - Min , et al.	2020-03-17
Circuit element package, manufacturing method thereof, and manufacturing apparatus thereof Grant 10,566,293 - Kuk , et al. Feb	2020-02-18
Electromagnetic interference shielding structure Grant 10,531,599 - Mun , et al. J	2020-01-07
Manufacturing method for EMI shielding structure Grant 10,477,687 - Mun , et al. Nov	2019-11-12
Manufacturing method of a hollow shielding structure for circuit elements Grant 10,477,737 - Kuk , et al. Nov	2019-11-12
Manufacturing method of a hollow shielding structure for circuit elements Grant 10426067 -	2019-09-24
Manufacturing method of a hollow shielding structure for circuit elements Grant 10356965 -	2019-07-16
Hollow Shielding Structure For Different Types Of Circuit Elements And Manufacturing Method Thereof App 20190166731 - KUK; Keon ; et al.	2019-05-30
EMI shielding structure Grant 10,306,816 - Mun , et al.	2019-05-28
Manufacturing method of a hollow shielding structure for circuit elements Grant 10292318 -	2019-05-14
Magnetic cooling apparatus and magnetic refrigerating system having the same Grant 10,281,176 - Mun , et al.	2019-05-07
Refrigerator and vacuum insulation panel thereof Grant 10,274,247 - Jeong , et al.	2019-04-30
Electromagnetic Interference Shielding Structure App 20190082562 - MUN; Il-ju ; et al.	2019-03-14
Manufacturing method of a hollow shielding structure for circuit elements Grant 10231368 -	2019-03-12
EMI shielding structure and manufacturing method thereof Grant 10,201,072 - Kuk , et al. Fe	2019-02-05
Electronic Device Having Antenna Element And Method For Manufacturing The Same App 20190027805 - MIN; Young-hoon ; et al.	2019-01-24
Refrigeration cycle and refrigerator having the same Grant 10,139,139 - Jeong , et al. Nov	2018-11-27
Magnetic regenerator unit and magnetic cooling system with the same Grant 10,030,895 - Kim , et al. July 24, 2	2018-07-24
Emi Shielding Structure And Manufacturing Method Thereof App 20180168029 - KUK; Keon ; et al.	2018-06-14
Magnetic cooling apparatus Grant 9,964,344 - Kim , et al. May 8, 2	2018-05-08
Emi Shielding Structure App 20180116078 - MUN; Il-ju ; et al.	2018-04-26
Emi Shielding Structure And Manufacturing Method Thereof App 20180042147 - MUN; Il-ju ; et al.	2018-02-08
Refrigerator And Vacuum Insulation Module Thereof App 20180017314 - JEONG; Hyun Ku ; et al.	2018-01-18
Refrigerator And Vacuum Insulating Material Provided Thereto App 20170370632 - JEONG; Hyun Ku ; et al.	2017-12-28
Ink Compositions For 3d Printing, 3d Printer And Method For Controlling Of The Same App 20170349770 - JUNG; Yeon Kyoung ; et al.	2017-12-07
Hollow Shielding Structure For Different Types Of Circuit Elements And Manufacturing Method Thereof App 20170325365 - KUK; Keon ; et al.	2017-11-09
Refrigeration Cycle And Refrigerator Having The Same App 20170292740 - JEONG; Hee Moon ; et al.	2017-10-12
Emi Shielding Structure And Manufacturing Method Therefor App 20170295679 - KIM; Kyong-il ; et al.	2017-10-12
Refrigerator App 20170292776 - KIM; Min Soo ; et al.	2017-10-12
Shape Forming Apparatus And Control Method For Shape Forming Apparatus App 20170225392 - BEAK; Oh Hyun ; et al.	2017-08-10
Refrigerator Grant 9,696,083 - Kim , et al. July 4, 2	2017-07-04
Magnetic cooling apparatus Grant 9,599,375 - Choi , et al. March 21, 2	2017-03-21
Object Forming Apparatus And Controlling Method Thereof App 20170057161 - KUK; Keon ; et al.	2017-03-02
Magnetic cooling apparatus Grant 9,562,706 - Mun , et al. February 7, 2	2017-02-07
Circuit Element Package, Manufacturing Method Thereof, And Manufacturing Apparatus Thereof App 20160262292 - KUK; Keon ; et al.	2016-09-08
Multi-color ink for 3D printing, 3D printer, and method of controlling the 3D printer Grant 9,434,838 - Jung , et al. September 6, 2	2016-09-06
Semiconductor Package and Method of Manufacturing the Same App 20160204073 - BEAK; O-hyun ; et al.	2016-07-14
Refrigerator App 20160109172 - KIM; Dae Whan ; et al.	2016-04-21
Fusing device and method using induction heating and image forming apparaus including the fusing device Grant 9,217,967 - Kim , et al. December 22, 2	2015-12-22
Magnetic Regenerator Unit And Magnetic Cooling System With The Same App 20150267943 - KIM; Jin Han ; et al.	2015-09-24
Magnetic Cooling Apparatus App 20150260433 - CHOI; Woo Hyek ; et al.	2015-09-17
Magnetic Cooling Apparatus And Magnetic Refrigerating System Having The Same App 20150184903 - MUN; Il Ju ; et al.	2015-07-02
Three Dimensional Printer And Control Method Thereof App 20150183162 - KUK; Keon ; et al.	2015-07-02
Three-dimensional Printer And Operating Method For The Same App 20150183163 - BEAK; Ohyun ; et al.	2015-07-02
Multi-color Ink For 3d Printing, 3d Printer, And Method Of Controlling The 3d Printer App 20150094394 - JUNG; Yeon Kyoung ; et al.	2015-04-02
Image fusing apparatus using carbon nano-tube heater Grant 8,995,894 - Jeong , et al. March 31, 2	2015-03-31
Magnetic Cooling Apparatus App 20150007582 - KIM; Jin Han ; et al.	2015-01-08
Apparatus and method to control temperature of heating roller used in fusing device of image forming apparatus Grant 8,897,659 - Kim , et al. November 25, 2	2014-11-25
Apparatus and method to control temperature of heating roller used in fusing device of image forming apparatus Grant 8,879,935 - Kim , et al. November 4, 2	2014-11-04
Induction heating type fusing device and image forming apparatus employing the same Grant 8,811,877 - Ko , et al. August 19, 2	2014-08-19
Induction Heating Type Fusing Device And Image Forming Apparatus Employing The Same App 20140064807 - KO; Young-dae ; et al.	2014-03-06
Apparatus And Method To Control Temperature Of Heating Roller Used In Fusing Device Of Image Forming Apparatus App 20140064764 - Kim; Dae-hwan ; et al.	2014-03-06
Induction heating type fusing device and image forming apparatus employing the same Grant 8,611,803 - Ko , et al. December 17, 2	2013-12-17
Magnetic Cooling Apparatus App 20130247588 - MUN; Il Ju ; et al.	2013-09-26
Fusing Device And Method Using Induction Heating And Image Forming Apparaus Including The Fusing Device App 20130078019 - KIM; Dae-hwan ; et al.	2013-03-28
Image Fusing Apparatus Using Carbon Nano-tube Heater App 20130064587 - JEONG; Hee-moon ; et al.	2013-03-14
Thermal inkjet printhead and method of driving same Grant 8,182,071 - Kuk May 22, 2	2012-05-22
Induction heating type fusing device and image forming apparatus employing the same App 20110293338 - Ko; Young-dae ; et al.	2011-12-01
Apparatus and method to control temperature of heating roller used in fusing device of image forming apparatus App 20110280601 - Kim; Dae-hwan ; et al.	2011-11-17
Method and apparatus for detecting missing nozzle in thermal inkjet printhead Grant 8,011,750 - Kuk , et al. September 6, 2	2011-09-06
Apparatus and method for fabricating a color filter Grant 7,775,179 - Kim , et al. August 17, 2	2010-08-17
Inkjet Printer Having Array Type Head And Method Of Driving The Same App 20100201734 - KUK; Keon	2010-08-12
Nozzle plate, inkjet printhead with the same and method of manufacturing the same Grant 7,695,105 - Sung , et al. April 13, 2	2010-04-13
Thermal Inkjet Printhead And Method Of Driving Same App 20100039477 - Kuk; Keon	2010-02-18
Piezoelectric inkjet printhead having a unidirectional shutter Grant 7,549,737 - Kwon , et al. June 23, 2	2009-06-23
Inkjet Printhead And Method Of Ejecting Ink Using The Same App 20090135228 - LEE; You-seop ; et al.	2009-05-28
Method And Apparatus For Detecting Missing Nozzle In Thermal Inkjet Printhead App 20090135221 - KUK; Keon ; et al.	2009-05-28
Method for manufacturing monolithic ink-jet printhead having heater disposed between dual ink chambers Grant 7,487,590 - Song , et al. February 10, 2	2009-02-10
Droplet ejector and ink-jet printhead using the same Grant 7,484,833 - Kim , et al. February 3, 2	2009-02-03
Ink-jet printhead and method for manufacturing the same Grant 7,465,404 - Baek , et al. December 16, 2	2008-12-16
Ink-jet printhead and ink expelling method using a laser Grant 7,404,624 - Sohn , et al. July 29, 2	2008-07-29
Ink-jet printhead and method for manufacturing the same Grant 7,367,656 - Cho , et al. May 6, 2	2008-05-06
Inkjet printhead and method of manufacturing the same App 20080049073 - Lee; Moon-chul ; et al.	2008-02-28
Inkjet printhead with backflow restrictor App 20070229609 - Kim; Min-soo ; et al.	2007-10-04
Method for manufacturing a monolithic ink-jet printhead Grant 7,275,308 - Kim , et al. October 2, 2	2007-10-02
Thermally-driven ink-jet printhead capable of preventing cavitation damage to a heater App 20070188558 - Kuk; Keon ; et al.	2007-08-16
Method of driving an ink-jet printhead Grant 7,240,994 - Sohn , et al. July 10, 2	2007-07-10
Ink path structure, inkjet printhead having the same and method of manufacturing the inkjet printhead App 20070153047 - Kuk; Keon ; et al.	2007-07-05
Inkjet printhead App 20070146451 - Lee; Bang-Weon ; et al.	2007-06-28
Inkjet printhead App 20070139482 - Lee; You-seop ; et al.	2007-06-21
Thermally-driven ink-jet printhead capable of preventing cavitation damage to a heater Grant 7,210,766 - Kuk , et al. May 1, 2	2007-05-01
Ink-jet printhead Grant 7,207,662 - Shin , et al. April 24, 2	2007-04-24
Apparatus for controlling a temperature of an ink-jet printhead Grant 7,201,461 - Kim , et al. April 10, 2	2007-04-10
Ink-jet printhead with improved ink ejection linearity and operating frequency Grant 7,163,278 - Lee , et al. January 16, 2	2007-01-16
Monolithic ink-jet printhead having a metal nozzle plate and manufacturing method thereof App 20060238575 - Shin; Su-ho ; et al.	2006-10-26
Polymer chain reaction apparatus using marangoni convection and polymer chain reaction method using the same App 20060216725 - Lee; You-seop ; et al.	2006-09-28
Ink-jet printhead Grant 7,101,024 - Lim , et al. September 5, 2	2006-09-05
Apparatus and method for fabricating a color filter App 20060165878 - Kim; Min-soo ; et al.	2006-07-27
Monolithic ink-jet printhead having a metal nozzle plate and manufacturing method thereof Grant 7,073,891 - Shin , et al. July 11, 2	2006-07-11
Method for manufacturing monolithic ink-jet printhead having heater disposed between dual ink chambers App 20060146093 - Song; Hoon ; et al.	2006-07-06
Piezoelectric inkjet printhead having a unidirectional shutter App 20060092236 - Kwon; Kye-si ; et al.	2006-05-04
Nozzle plate, inkjet printhead with the same and method of manufacturing the same App 20060092224 - Sung; Gee-young ; et al.	2006-05-04
Ink-jet printhead and method for manufacturing the same App 20060071976 - Baek; Seog-soon ; et al.	2006-04-06
Monolithic ink-jet printhead having a heater disposed between dual ink chambers and method for manufacturing the same Grant 7,018,017 - Song , et al. March 28, 2	2006-03-28
Inkjet-type DNA arrayer able to perform PCR and method of manufacturing DNA microarrays using the same App 20060046266 - Kuk; Keon ; et al.	2006-03-02
Inkjet spotting apparatus for manufacturing microarrays and method of spotting using the same App 20060040404 - Lim; Ji-hyuk ; et al.	2006-02-23
Ink-jet printhead Grant 6,979,076 - Baek , et al. December 27, 2	2005-12-27
Method and apparatus for manufacturing microarray App 20050186611 - Park, Jong-myeon ; et al.	2005-08-25
Apparatus for controlling a temperature of an ink-jet printhead App 20050110819 - Kim, Young-jae ; et al.	2005-05-26
Method of manufacturing a bubble-jet type ink-jet printhead Grant 6,868,605 - Maeng , et al. March 22, 2	2005-03-22
Thermally-driven ink-jet printhead capable of preventing cavitation damage to a heater App 20050012783 - Kuk, Keon ; et al.	2005-01-20
Ink-jet printhead App 20050001883 - Shin, Seung-joo ; et al.	2005-01-06
Method of driving an ink-jet printhead App 20050001864 - Sohn, Dong-kee ; et al.	2005-01-06
Ink-jet printhead App 20040263578 - Lee, Yong-soo ; et al.	2004-12-30
Method of manufacturing monolithic ink-jet printhead Grant 6,806,108 - Park , et al. October 19, 2	2004-10-19
Ink-jet printhead and ink expelling method using a laser App 20040201646 - Sohn, Dong-kee ; et al.	2004-10-14
Ink-jet printhead and method for manufacturing the same App 20040155930 - Cho, Chang-ho ; et al.	2004-08-12
Droplet ejector and ink-jet printhead using the same App 20040150694 - Kim, Min-soo ; et al.	2004-08-05
Ink-jet printhead App 20040145633 - Lim, Ji-hyuk ; et al.	2004-07-29
Micro-pump driven by phase change of a fluid App 20040146409 - Lee, You-seop ; et al.	2004-07-29
Monolithic ink-jet printhead and method for manufacturing the same App 20040130597 - Kim, Hyeon-Cheol ; et al.	2004-07-08
Monolithic ink-jet printhead having a heater disposed between dual ink chambers and method for manufacturing the same App 20040100535 - Song, Hoon ; et al.	2004-05-27
Ink-jet printhead and method for manufacturing the same App 20040090496 - Baek, Seog-soon ; et al.	2004-05-13
Ink-jet printhead and method for manufacturing the same App 20040075722 - Lee, Chang-Seung ; et al.	2004-04-22
Monolithic ink-jet printhead having a metal nozzle plate and manufacturing method thereof App 20040075707 - Shin, Su-Ho ; et al.	2004-04-22
Monolithic ink-jet printhead Grant 6,692,112 - Kim , et al. February 17, 2	2004-02-17
High-density ink-jet printhead having a multi-arrayed structure Grant 6,652,077 - Maeng , et al. November 25, 2	2003-11-25
Bubble-jet type ink-jet printhead and manufacturing method thereof App 20030142169 - Maeng, Doo-Jin ; et al.	2003-07-31
Bubble-jet type ink-jet printhead Grant 6,598,961 - Kuk , et al. July 29, 2	2003-07-29
Method of manufacturing monolithic ink-jet printhead App 20030109073 - Park, Yong-Shik ; et al.	2003-06-12
High-density ink-jet printhead having a multi-arrayed structure App 20030081078 - Maeng, Doo-jin ; et al.	2003-05-01
Monolithic ink-jet printhead and method for manufacturing the same App 20030081069 - Kim, Hyeon-Cheol ; et al.	2003-05-01
Bubble-jet type ink-jet printhead and manufacturing method thereof App 20020075360 - Maeng, Doo-jin ; et al.	2002-06-20
Bubble-jet type ink-jet printhead App 20020067396 - Kuk, Keon ; et al.	2002-06-06

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