Kim; Gyungock

Patent Applications and Registrations

Patent applications and USPTO patent grants for Kim; Gyungock.The latest application filed is for "optical coupling device and method for manufacturing the same".

Company Profile

5.68.90

Kim; Gyungock - Daejeon KR
Kim; Gyungock - Seoul N/A KR
Kim; Gyungock - Daejeon-city 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
Optical coupling device and method for manufacturing the same Grant 10,859,765 - Park , et al. December 8, 2	2020-12-08
Opto-electronic system including optical input/output device Grant 10,466,413 - Kim , et al. No	2019-11-05
Laser device and methods for manufacturing the same Grant 10,396,528 - Kim , et al. A	2019-08-27
Optical Coupling Device And Method For Manufacturing The Same App 20190146153 - PARK; Jaegyu ; et al.	2019-05-16
Thermo-optic optical switch Grant 10,197,818 - Kwack , et al. Fe	2019-02-05
Method of manufacturing optical input/output device Grant 10,168,474 - Kim , et al. J	2019-01-01
Wavelength division multiplexer Grant 10,151,874 - Joo , et al. Dec	2018-12-11
Laser Device And Methods For Manufacturing The Same App 20180331504 - KIM; In Gyoo ; et al.	2018-11-15
Optical switch Grant 10,101,633 - Park , et al. October 16, 2	2018-10-16
Optical coupler Grant 10,031,293 - Park , et al. July 24, 2	2018-07-24
Wavelength Division Multiplexer App 20180113253 - JOO; Jiho ; et al.	2018-04-26
Thermo-optic Optical Switch App 20180113332 - KWACK; Myungjoon ; et al.	2018-04-26
Optical Switch App 20180113371 - PARK; Jaegyu ; et al.	2018-04-26
Optical Coupler App 20180100970 - PARK; Jaegyu ; et al.	2018-04-12
Optical device module and optical communication network system using the same Grant 9,900,098 - Park , et al. February 20, 2	2018-02-20
Semiconductor Device And Method For Manufacturing The Same App 20170309589 - KWACK; Myungjoon ; et al.	2017-10-26
Laser Device And Methods For Manufacturing The Same App 20170294762 - KIM; In Gyoo ; et al.	2017-10-12
Method Of Manufacturing Optical Input/output Device App 20170269298 - KIM; Gyungock ; et al.	2017-09-21
Opto-electronic System Including Optical Input/output Device App 20170261705 - KIM; Gyungock ; et al.	2017-09-14
Photodetector Grant 9,728,657 - Joo , et al. August 8, 2	2017-08-08
Optical input/output device, optical electronic system including the same, and method of manufacturing the same Grant 9,690,042 - Kim , et al. June 27, 2	2017-06-27
Wavelength Division Device, Wavelength Division Multiplexing System And Wavelength Multiplexing System App 20170168238 - PARK; Jaegyu ; et al.	2017-06-15
Electro-absorption optical modulation device and method of fabricating the same Grant 9,618,776 - Kim , et al. April 11, 2	2017-04-11
Wavelength combiner unit and arrayed waveguide grating having the same Grant 9,507,087 - Park , et al. November 29, 2	2016-11-29
Optical coupling device Grant 9,459,409 - Kwack , et al. October 4, 2	2016-10-04
Optical Coupling Device App 20160259126 - KWACK; Myungjoon ; et al.	2016-09-08
Germanium-on-insulator Substrate And Method For Forming The Same App 20160260805 - KIM; Sang Hoon ; et al.	2016-09-08
Wavelength Combiner Unit And Arrayed Waveguide Grating Having The Same App 20160223745 - PARK; Jaegyu ; et al.	2016-08-04
Photodetector App 20160211402 - JOO; Jiho ; et al.	2016-07-21
Electro-absorption Optical Modulation Device And Method Of Fabricating The Same App 20160202504 - KIM; In Gyoo ; et al.	2016-07-14
Flat-top mode generating device and arrayed waveguide grating having the same Grant 9,360,621 - Park , et al. June 7, 2	2016-06-07
Optical coupler and optical device including the same Grant 9,316,792 - Park , et al. April 19, 2	2016-04-19
Semiconductor laser and method of fabricating the same Grant 9,231,372 - Kim , et al. January 5, 2	2016-01-05
Low-voltage high-gain high-speed germanium photo detector and method of fabricating the same Grant 9,171,996 - Kim , et al. October 27, 2	2015-10-27
Optical coupler having self-focusing region and arryed-waveguide grating structure including the same Grant 9,164,238 - Park , et al. October 20, 2	2015-10-20
Optical Coupler And Optical Device Including The Same App 20150277054 - PARK; Hyundai ; et al.	2015-10-01
VCSEL and manufacturing method of the same Grant 9,118,160 - Park , et al. August 25, 2	2015-08-25
Optical Device Module And Optical Communication Network System Using The Same App 20150215045 - PARK; Sahnggi ; et al.	2015-07-30
Interface Circuit For Transmitting And Receiving Signals Between Electronic Devices, And Semiconductor Memory Chip And Operation Processing Device Including The Same App 20150207565 - KWON; Hyuk Je ; et al.	2015-07-23
Optical connector and optical device having the same Grant 9,063,302 - Kim , et al. June 23, 2	2015-06-23
Semiconductor Laser And Method Of Fabricating The Same App 20150146755 - KIM; In Gyoo ; et al.	2015-05-28
Optical device module and optical communication network system using the same Grant 9,031,365 - Park , et al. May 12, 2	2015-05-12
Optical coupling devices and silicon photonics chips having the same Grant 9,025,920 - Kim , et al. May 5, 2	2015-05-05
Optical Coupler Having Self-focusing Region And Arryed-waveguide Grating Structure Including The Same App 20150078708 - PARK; Jaegyu ; et al.	2015-03-19
Semiconductor laser device and method of fabricating the same Grant 8,948,224 - Kim , et al. February 3, 2	2015-02-03
Optical Device And Manufacturing Method Thereof App 20150030282 - PARK; Hyundai ; et al.	2015-01-29
Method of manufacturing semiconductor lasers Grant 8,936,951 - Kim , et al. January 20, 2	2015-01-20
Light detection devices and methods of manufacturing the same Grant 8,928,107 - Kim , et al. January 6, 2	2015-01-06
Waveguide with reduced phase error and photonics device including the same Grant 8,903,208 - Park , et al. December 2, 2	2014-12-02
Vcsel And Manufacturing Method Of The Same App 20140348194 - PARK; Hyundai ; et al.	2014-11-27
Optical Input/output Device, Optical Electronic System Including The Same, And Method Of Manufacturing The Same App 20140346532 - KIM; Gyungock ; et al.	2014-11-27
Methods of forming photo detectors Grant 8,859,319 - Kim , et al. October 14, 2	2014-10-14
Waveguide photo-detector Grant 8,823,121 - Suh , et al. September 2, 2	2014-09-02
Optical Device Module And Optical Communication Network System Using The Same App 20140241662 - PARK; Sahnggi ; et al.	2014-08-28
Germanium Photodetector And Method Of Fabricating The Same App 20140175510 - SUH; Dongwoo ; et al.	2014-06-26
Optical Receiver Module App 20140178069 - KIM; Taeyong ; et al.	2014-06-26
Optical network structures for multi-core central processor unit Grant 8,761,553 - Park , et al. June 24, 2	2014-06-24
Waveguide With Reduced Phase Error And Photonics Device Including The Same App 20140169729 - PARK; Jaegyu ; et al.	2014-06-19
Optical Receiver Module Using Wavelength Division Multiplexing Type App 20140169389 - KIM; Taeyong ; et al.	2014-06-19
Semiconductor Laser And Method Of Manufacturing The Same App 20140105235 - KIM; In Gyoo ; et al.	2014-04-17
Germanium photodetector and method of fabricating the same Grant 8,698,271 - Suh , et al. April 15, 2	2014-04-15
Optical Filter Having Single Reflecting Total Internal Reflection Echelle Grating Filter And Optical Waveguide Device Including The Same App 20140086531 - PARK; Sahnggi ; et al.	2014-03-27
Low-voltage High-gain High-speed Germanium Photo Detector And Method Of Fabricating The Same App 20140048772 - KIM; Gyungock ; et al.	2014-02-20
Method of tuning resonance wavelength of ring resonator Grant 8,644,657 - Park , et al. February 4, 2	2014-02-04
Photonics chip with efficient optical alignment and bonding and optical apparatus including the same Grant 8,615,149 - Kim , et al. December 24, 2	2013-12-24
Electro-optic modulating device Grant 8,548,281 - Kim , et al. October 1, 2	2013-10-01
Mach-Zehnder modulator Grant 8,520,985 - Park , et al. August 27, 2	2013-08-27
Semiconductor Laser Device And Method Of Fabricating The Same App 20130156057 - KIM; In Gyoo ; et al.	2013-06-20
RING RESONATORS HAVING Si AND/OR SiN WAVEGUIDES App 20130156369 - Park; Sahnggi ; et al.	2013-06-20
Optical Coupling Devices And Silicon Photonics Chips Having The Same App 20130156370 - Kim; Do Won ; et al.	2013-06-20
Method For Tuning Wavelength Of Optical Device Using Refractive Index Quasi-phase Change And Etching App 20130153533 - PARK; Sahnggi ; et al.	2013-06-20
Methods Of Forming Photo Detectors App 20130149806 - KIM; Sang Hoon ; et al.	2013-06-13
Grating Coupler App 20130136396 - KIM; Do Won ; et al.	2013-05-30
Method of manufacturing semiconductor device having optical devices Grant 8,394,705 - Kim , et al. March 12, 2	2013-03-12
Photoelectric device using PN diode and silicon integrated circuit (IC) including the photoelectric device Grant 8,346,026 - Park , et al. January 1, 2	2013-01-01
Electro-optic device Grant 8,346,027 - Park , et al. January 1, 2	2013-01-01
Electro-optic device Grant 8,320,037 - Park , et al. November 27, 2	2012-11-27
Waveguide Photo-detector App 20120280347 - SUH; Dongwoo ; et al.	2012-11-08
Optical Connector And Optical Device Having The Same App 20120263411 - KIM; Do Won ; et al.	2012-10-18
Semiconductor devices and methods of forming the same Grant 8,288,185 - Kim , et al. October 16, 2	2012-10-16
Waveguide photo-detector Grant 8,242,571 - Suh , et al. August 14, 2	2012-08-14
Method Of Forming Optical Coupler App 20120156369 - KIM; In Gyoo ; et al.	2012-06-21
Optical Network Structures For Multi-core Central Processor Unit App 20120148244 - PARK; Sahnggi ; et al.	2012-06-14
Light Detection Devices And Methods Of Manufacturing The Same App 20120126357 - KIM; Sang Hoon ; et al.	2012-05-24
Photonics Chip And Optical Apparatus Including The Same App 20120121218 - Kim; Do Won ; et al.	2012-05-17
Absorption modulator and manufacturing method thereof Grant 8,180,184 - Park , et al. May 15, 2	2012-05-15
Method Of Tuning Resonance Wavelength Of Ring Resonator App 20120081197 - PARK; Sahnggi ; et al.	2012-04-05
Electro-optic Device And Mach-zehnder Optical Modulator Having The Same App 20120063714 - PARK; Jeong Woo ; et al.	2012-03-15
Mach-zehnder Modulator App 20120027336 - PARK; Jeong Woo ; et al.	2012-02-02
Oscillation circuit based on metal-insulator transition device and method of driving the oscillation circuit App 20110304403 - Lee; Yong-wook ; et al.	2011-12-15
Optical Connector And Optical Apparatus Having The Same App 20110243507 - KIM; Do Won ; et al.	2011-10-06
Oscillation circuit based on metal-insulator transition device and method of driving the oscillation circuit Grant 8,031,021 - Lee , et al. October 4, 2	2011-10-04
Optical Connector And Optical Link Apparatus Including The Same App 20110194808 - KIM; Do Won ; et al.	2011-08-11
Resonator of hybrid laser diode Grant 7,995,625 - Leem , et al. August 9, 2	2011-08-09
Optical device including gate insulator with modulated thickness Grant 7,994,549 - Kim , et al. August 9, 2	2011-08-09
Method Of Forming Waveguide Facet And Photonics Device Using The Method App 20110135265 - PARK; Sahnggi ; et al.	2011-06-09
Semiconductor Devices And Methods Of Forming The Same App 20110133306 - KIM; In Gyoo ; et al.	2011-06-09
Photo Detector And Method Of Manufacturing The Same App 20110133187 - KIM; Sang Hoon ; et al.	2011-06-09
Electro-optic Device App 20110135243 - Park; Jeong Woo ; et al.	2011-06-09
Silicon Photonics Chip App 20110135252 - KIM; Do Won ; et al.	2011-06-09
Method Of Manufacturing Semiconductor Device Having Optical Devices App 20110136318 - KIM; In Gyoo ; et al.	2011-06-09
Electro-optic Device App 20110109955 - PARK; Jeong Woo ; et al.	2011-05-12
Optical device having strained buried channel Grant 7,928,442 - Mheen , et al. April 19, 2	2011-04-19
Optical device including gate insulating layer having edge effect Grant 7,924,492 - Kim , et al. April 12, 2	2011-04-12
Monolithic integrated composite device having silicon integrated circuit and silicon optical device integrated thereon, and fabrication method thereof Grant 7,915,700 - Suh , et al. March 29, 2	2011-03-29
Electro-optic Modulating Device App 20110058764 - KIM; Gyungock ; et al.	2011-03-10
Electro-optic Device App 20110051222 - Park; Jeong Woo ; et al.	2011-03-03
Waveguide Photo-detector App 20110049660 - SUH; Dongwoo ; et al.	2011-03-03
Optical Coupler App 20110038588 - KIM; Duk Jun ; et al.	2011-02-17
Optical device Grant 7,881,574 - Pyo , et al. February 1, 2	2011-02-01
Optical Device And Method Of Fabricating The Same App 20100303435 - Park; Sahnggi ; et al.	2010-12-02
2-terminal Semiconductor Device Using Abrupt Metal-insulator Transition Semiconductor Material App 20100193824 - KIM; Hyun Tak ; et al.	2010-08-05
Silicon arrayed waveguide grating device for reducing effective refractive index variation of optical waveguide according to temperature Grant 7,760,974 - Lee , et al. July 20, 2	2010-07-20
Interband tunneling intersubband transition semiconductor laser Grant 7,756,176 - Kim , et al. July 13, 2	2010-07-13
Optical Device App 20100150500 - PYO; Junghyung ; et al.	2010-06-17
Resonator Of Hybrid Laser Diode App 20100142579 - LEEM; Young Ahn ; et al.	2010-06-10
Absorption Modulator And Manufacturing Method Thereof App 20100142878 - PARK; Jeong Woo ; et al.	2010-06-10
2-terminal semiconductor device using abrupt metal-insulator transition semiconductor material Grant 7,728,327 - Kim , et al. June 1, 2	2010-06-01
Method Of Fabricating Semiconductor Device Unconstrained By Optical Limit And Apparatus Of Fabricating The Semiconductor Device App 20100130010 - PARK; Sahnggi ; et al.	2010-05-27
Photonics Device App 20100110546 - PARK; Sahnggi ; et al.	2010-05-06
Semiconductor Integrated Circuits Including Grating Coupler For Optical Communication And Methods Of Forming The Same App 20100111469 - PYO; Junghyung ; et al.	2010-05-06
Germanium Photodetector And Method Of Fabricating The Same App 20100102412 - SUH; Dongwoo ; et al.	2010-04-29
Mask Pattern For Selective Area Growth Of Semiconductor Layer And Selective Area Growth Method Using The Mask Pattern For Semiconductor Layer App 20100081225 - Song; Jung-Ho ; et al.	2010-04-01
Oscillation Circuit Based On Metal-insulator Transition Device And Method Of Driving The Oscillation Circuit App 20100060369 - Lee; Yong-Wook ; et al.	2010-03-11
Monolithic Integrated Composite Device Having Silicon Integrated Circuit And Silicon Optical Device Integrated Thereon, And Fabrication Method Thereof App 20100044828 - Suh; Dongwoo ; et al.	2010-02-25
Silicon semiconductor based high-speed ring optical modulator Grant 7,646,942 - Park , et al. January 12, 2	2010-01-12
Photoelectric Device Using Pn Diode And Silicon Integrated Circuit (ic) Including The Photoelectric Device App 20100002978 - Park; Jeong-Woo ; et al.	2010-01-07
Optical filter module and method of manufacturing the same Grant 7,630,602 - Kim , et al. December 8, 2	2009-12-08
Optical Device Having Strained Buried Channel App 20090261383 - Mheen; Bongki ; et al.	2009-10-22
Optical Device Including Gate Insulator With Modulated Thickness App 20090237770 - Kim; Hyun-Soo ; et al.	2009-09-24
Optical Device Including Gate Insulating Layer Having Edge Effect App 20090207472 - Kim; Hyun-Soo ; et al.	2009-08-20
Semiconductor Integrated Circuits Including Grating Coupler For Optical Communication And Methods Of Forming The Same App 20090154871 - PYO; Junghyung ; et al.	2009-06-18
Interband Tunneling Intersubband Transition Semiconductor Laser App 20080151956 - KIM; Gyungock ; et al.	2008-06-26
Optical Filter Module And Method Of Manufacturing The Same App 20080131054 - Kim; Duk Jun ; et al.	2008-06-05
Silicon Semiconductor Based High-speed Ring Optical Modulator App 20080080803 - PARK; Jeong Woo ; et al.	2008-04-03
Silicon Arrayed Waveguide Grating Device For Reducing Effective Refractive Index Variation Of Optical Waveguide According To Temperature App 20080037936 - LEE; Jong Moo ; et al.	2008-02-14
2-Terminal semiconductor device using abrupt metal-insulator transition semiconductor material App 20060011942 - Kim; Hyun Tak ; et al.	2006-01-19
Current-jump-control circuit including abrupt metal-insulator phase transition device Grant 6,987,290 - Kim , et al. January 17, 2	2006-01-17
Current-jump-control circuit including abrupt metal-insulator phase transition device App 20050098836 - Kim, Hyun Tak ; et al.	2005-05-12

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