Gyungock KIM

Person

Daejeon, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Optical coupling device and method for manufacturing the same
- Patent number 10,859,765
- Issue date Dec 8, 2020
- Electronics and Telecommunications Research Institute
- Jaegyu Park
- G02 - OPTICS
Information Patent Grant
Opto-electronic system including optical input/output device
- Patent number 10,466,413
- Issue date Nov 5, 2019
- Electronics and Telecommunications Research Institute
- Gyungock Kim
- G02 - OPTICS
Information Patent Grant
Laser device and methods for manufacturing the same
- Patent number 10,396,528
- Issue date Aug 27, 2019
- Electronics and Telecommunications Research Institute
- In Gyoo Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Thermo-optic optical switch
- Patent number 10,197,818
- Issue date Feb 5, 2019
- Electronics and Telecommunications Research Institute
- Myungjoon Kwack
- G02 - OPTICS
Information Patent Grant
Method of manufacturing optical input/output device
- Patent number 10,168,474
- Issue date Jan 1, 2019
- Electronics and Telecommunications Research Institute
- Gyungock Kim
- G02 - OPTICS
Information Patent Grant
Wavelength division multiplexer
- Patent number 10,151,874
- Issue date Dec 11, 2018
- Electronics and Telecommunications Research Institute
- Jiho Joo
- G02 - OPTICS
Information Patent Grant
Optical switch
- Patent number 10,101,633
- Issue date Oct 16, 2018
- Electronics and Telecommunications Research Institute
- Jaegyu Park
- G02 - OPTICS
Information Patent Grant
Optical coupler
- Patent number 10,031,293
- Issue date Jul 24, 2018
- Electronics and Telecommunications Research Institute
- Jaegyu Park
- G02 - OPTICS
Information Patent Grant
Optical device module and optical communication network system usin...
- Patent number 9,900,098
- Issue date Feb 20, 2018
- Electronics and Telecommunications Research Institute
- Sahnggi Park
- G02 - OPTICS
Information Patent Grant
Photodetector
- Patent number 9,728,657
- Issue date Aug 8, 2017
- Electronics and Telecommunications Research Institute
- Jiho Joo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical input/output device, optical electronic system including th...
- Patent number 9,690,042
- Issue date Jun 27, 2017
- Electronics and Telecommunications Research Institute
- Gyungock Kim
- G02 - OPTICS
Information Patent Grant
Electro-absorption optical modulation device and method of fabricat...
- Patent number 9,618,776
- Issue date Apr 11, 2017
- Electronics and Telecommunications Research Institute
- In Gyoo Kim
- G02 - OPTICS
Information Patent Grant
Wavelength combiner unit and arrayed waveguide grating having the same
- Patent number 9,507,087
- Issue date Nov 29, 2016
- Electronics and Telecommunications Research Institute
- Jaegyu Park
- G02 - OPTICS
Information Patent Grant
Optical coupling device
- Patent number 9,459,409
- Issue date Oct 4, 2016
- Electronics and Telecommunications Research Institute
- Myungjoon Kwack
- G02 - OPTICS
Information Patent Grant
Flat-top mode generating device and arrayed waveguide grating havin...
- Patent number 9,360,621
- Issue date Jun 7, 2016
- Electronics and Telecommuncations Research Institute
- Jaegyu Park
- G02 - OPTICS
Information Patent Grant
Optical coupler and optical device including the same
- Patent number 9,316,792
- Issue date Apr 19, 2016
- Electronics and Telecommunications Research Institute
- Hyundai Park
- G02 - OPTICS
Information Patent Grant
Semiconductor laser and method of fabricating the same
- Patent number 9,231,372
- Issue date Jan 5, 2016
- Electronics and Telecommunications Research Institute
- In Gyoo Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Low-voltage high-gain high-speed germanium photo detector and metho...
- Patent number 9,171,996
- Issue date Oct 27, 2015
- Electronics and Telecommunications Research Institute
- Gyungock Kim
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Optical coupler having self-focusing region and arryed-waveguide gr...
- Patent number 9,164,238
- Issue date Oct 20, 2015
- Electronics and Telecommunications Research Institute
- Jaegyu Park
- G02 - OPTICS
Information Patent Grant
VCSEL and manufacturing method of the same
- Patent number 9,118,160
- Issue date Aug 25, 2015
- Electronics and Telecommunications Research Institute
- Hyundai Park
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical connector and optical device having the same
- Patent number 9,063,302
- Issue date Jun 23, 2015
- Electronics and Telecommunications Research Institute
- Do Won Kim
- G02 - OPTICS
Information Patent Grant
Optical device module and optical communication network system usin...
- Patent number 9,031,365
- Issue date May 12, 2015
- Electronics and Telecommunications Research Institute
- Sahnggi Park
- G02 - OPTICS
Information Patent Grant
Optical coupling devices and silicon photonics chips having the same
- Patent number 9,025,920
- Issue date May 5, 2015
- Electronics and Telecommunications Research Institute
- Do Won Kim
- G02 - OPTICS
Information Patent Grant
Semiconductor laser device and method of fabricating the same
- Patent number 8,948,224
- Issue date Feb 3, 2015
- Electronics and Telecommunications Research Institute
- In Gyoo Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing semiconductor lasers
- Patent number 8,936,951
- Issue date Jan 20, 2015
- Electronics and Telecommunications Research Institute
- In Gyoo Kim
- G02 - OPTICS
Information Patent Grant
Light detection devices and methods of manufacturing the same
- Patent number 8,928,107
- Issue date Jan 6, 2015
- Electronics and Telecommunications Research Institute
- Sang Hoon Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Waveguide with reduced phase error and photonics device including t...
- Patent number 8,903,208
- Issue date Dec 2, 2014
- Electronics and Telecommunications Research Institute
- Jaegyu Park
- G02 - OPTICS
Information Patent Grant
Methods of forming photo detectors
- Patent number 8,859,319
- Issue date Oct 14, 2014
- Electronics and Telecommunications Research Institute
- Sang Hoon Kim
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Waveguide photo-detector
- Patent number 8,823,121
- Issue date Sep 2, 2014
- Electronics and Telecommunications Research Institute
- Dongwoo Suh
- G02 - OPTICS
Information Patent Grant
Optical network structures for multi-core central processor unit
- Patent number 8,761,553
- Issue date Jun 24, 2014
- Electronics and Telecommunications Research Institute
- Sahnggi Park
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
OPTICAL COUPLING DEVICE AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20190146153
- Publication date May 16, 2019
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Jaegyu PARK
- G02 - OPTICS
Information Patent Application
LASER DEVICE AND METHODS FOR MANUFACTURING THE SAME
- Publication number 20180331504
- Publication date Nov 15, 2018
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- In Gyoo KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTICAL SWITCH
- Publication number 20180113371
- Publication date Apr 26, 2018
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Jaegyu PARK
- G02 - OPTICS
Information Patent Application
WAVELENGTH DIVISION MULTIPLEXER
- Publication number 20180113253
- Publication date Apr 26, 2018
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Jiho JOO
- G02 - OPTICS
Information Patent Application
THERMO-OPTIC OPTICAL SWITCH
- Publication number 20180113332
- Publication date Apr 26, 2018
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Myungjoon KWACK
- G02 - OPTICS
Information Patent Application
OPTICAL COUPLER
- Publication number 20180100970
- Publication date Apr 12, 2018
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Jaegyu PARK
- G02 - OPTICS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20170309589
- Publication date Oct 26, 2017
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Myungjoon KWACK
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LASER DEVICE AND METHODS FOR MANUFACTURING THE SAME
- Publication number 20170294762
- Publication date Oct 12, 2017
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- In Gyoo KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF MANUFACTURING OPTICAL INPUT/OUTPUT DEVICE
- Publication number 20170269298
- Publication date Sep 21, 2017
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Gyungock KIM
- G02 - OPTICS
Information Patent Application
OPTO-ELECTRONIC SYSTEM INCLUDING OPTICAL INPUT/OUTPUT DEVICE
- Publication number 20170261705
- Publication date Sep 14, 2017
- Electronics and Telecommunications Research Instit ute
- Gyungock KIM
- G02 - OPTICS
Information Patent Application
WAVELENGTH DIVISION DEVICE, WAVELENGTH DIVISION MULTIPLEXING SYSTEM...
- Publication number 20170168238
- Publication date Jun 15, 2017
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Jaegyu PARK
- G02 - OPTICS
Information Patent Application
GERMANIUM-ON-INSULATOR SUBSTRATE AND METHOD FOR FORMING THE SAME
- Publication number 20160260805
- Publication date Sep 8, 2016
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Sang Hoon KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTICAL COUPLING DEVICE
- Publication number 20160259126
- Publication date Sep 8, 2016
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Myungjoon KWACK
- G02 - OPTICS
Information Patent Application
WAVELENGTH COMBINER UNIT AND ARRAYED WAVEGUIDE GRATING HAVING THE SAME
- Publication number 20160223745
- Publication date Aug 4, 2016
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Jaegyu PARK
- G02 - OPTICS
Information Patent Application
PHOTODETECTOR
- Publication number 20160211402
- Publication date Jul 21, 2016
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Jiho JOO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRO-ABSORPTION OPTICAL MODULATION DEVICE AND METHOD OF FABRICAT...
- Publication number 20160202504
- Publication date Jul 14, 2016
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- In Gyoo KIM
- G02 - OPTICS
Information Patent Application
OPTICAL COUPLER AND OPTICAL DEVICE INCLUDING THE SAME
- Publication number 20150277054
- Publication date Oct 1, 2015
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Hyundai PARK
- G02 - OPTICS
Information Patent Application
OPTICAL DEVICE MODULE AND OPTICAL COMMUNICATION NETWORK SYSTEM USIN...
- Publication number 20150215045
- Publication date Jul 30, 2015
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Sahnggi PARK
- G02 - OPTICS
Information Patent Application
INTERFACE CIRCUIT FOR TRANSMITTING AND RECEIVING SIGNALS BETWEEN EL...
- Publication number 20150207565
- Publication date Jul 23, 2015
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Hyuk Je KWON
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SEMICONDUCTOR LASER AND METHOD OF FABRICATING THE SAME
- Publication number 20150146755
- Publication date May 28, 2015
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- In Gyoo KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTICAL COUPLER HAVING SELF-FOCUSING REGION AND ARRYED-WAVEGUIDE GR...
- Publication number 20150078708
- Publication date Mar 19, 2015
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Jaegyu PARK
- G02 - OPTICS
Information Patent Application
OPTICAL DEVICE AND MANUFACTURING METHOD THEREOF
- Publication number 20150030282
- Publication date Jan 29, 2015
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Hyundai PARK
- G02 - OPTICS
Information Patent Application
VCSEL AND MANUFACTURING METHOD OF THE SAME
- Publication number 20140348194
- Publication date Nov 27, 2014
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Hyundai PARK
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTICAL INPUT/OUTPUT DEVICE, OPTICAL ELECTRONIC SYSTEM INCLUDING TH...
- Publication number 20140346532
- Publication date Nov 27, 2014
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Gyungock KIM
- G02 - OPTICS
Information Patent Application
OPTICAL DEVICE MODULE AND OPTICAL COMMUNICATION NETWORK SYSTEM USIN...
- Publication number 20140241662
- Publication date Aug 28, 2014
- Sahnggi PARK
- G02 - OPTICS
Information Patent Application
OPTICAL RECEIVER MODULE
- Publication number 20140178069
- Publication date Jun 26, 2014
- Taeyong KIM
- G02 - OPTICS
Information Patent Application
GERMANIUM PHOTODETECTOR AND METHOD OF FABRICATING THE SAME
- Publication number 20140175510
- Publication date Jun 26, 2014
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Dongwoo SUH
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTICAL RECEIVER MODULE USING WAVELENGTH DIVISION MULTIPLEXING TYPE
- Publication number 20140169389
- Publication date Jun 19, 2014
- Taeyong KIM
- G02 - OPTICS
Information Patent Application
WAVEGUIDE WITH REDUCED PHASE ERROR AND PHOTONICS DEVICE INCLUDING T...
- Publication number 20140169729
- Publication date Jun 19, 2014
- Jaegyu PARK
- G02 - OPTICS
Information Patent Application
SEMICONDUCTOR LASER AND METHOD OF MANUFACTURING THE SAME
- Publication number 20140105235
- Publication date Apr 17, 2014
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- In Gyoo KIM
- G02 - OPTICS

Gyungock KIM

Person

Patents Grantslast 30 patents

Optical coupling device and method for manufacturing the same

Opto-electronic system including optical input/output device

Laser device and methods for manufacturing the same

Thermo-optic optical switch

Method of manufacturing optical input/output device

Wavelength division multiplexer

Optical switch

Optical coupler

Optical device module and optical communication network system usin...

Photodetector

Optical input/output device, optical electronic system including th...

Electro-absorption optical modulation device and method of fabricat...

Wavelength combiner unit and arrayed waveguide grating having the same

Optical coupling device

Flat-top mode generating device and arrayed waveguide grating havin...

Optical coupler and optical device including the same

Semiconductor laser and method of fabricating the same

Low-voltage high-gain high-speed germanium photo detector and metho...

Optical coupler having self-focusing region and arryed-waveguide gr...

VCSEL and manufacturing method of the same

Optical connector and optical device having the same

Optical device module and optical communication network system usin...

Optical coupling devices and silicon photonics chips having the same

Semiconductor laser device and method of fabricating the same

Method of manufacturing semiconductor lasers

Light detection devices and methods of manufacturing the same

Waveguide with reduced phase error and photonics device including t...

Methods of forming photo detectors

Waveguide photo-detector

Optical network structures for multi-core central processor unit

Patents Applicationslast 30 patents

OPTICAL COUPLING DEVICE AND METHOD FOR MANUFACTURING THE SAME

LASER DEVICE AND METHODS FOR MANUFACTURING THE SAME

OPTICAL SWITCH

WAVELENGTH DIVISION MULTIPLEXER

THERMO-OPTIC OPTICAL SWITCH

OPTICAL COUPLER

SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME

LASER DEVICE AND METHODS FOR MANUFACTURING THE SAME

METHOD OF MANUFACTURING OPTICAL INPUT/OUTPUT DEVICE

OPTO-ELECTRONIC SYSTEM INCLUDING OPTICAL INPUT/OUTPUT DEVICE

WAVELENGTH DIVISION DEVICE, WAVELENGTH DIVISION MULTIPLEXING SYSTEM...

GERMANIUM-ON-INSULATOR SUBSTRATE AND METHOD FOR FORMING THE SAME

OPTICAL COUPLING DEVICE

WAVELENGTH COMBINER UNIT AND ARRAYED WAVEGUIDE GRATING HAVING THE SAME

PHOTODETECTOR

ELECTRO-ABSORPTION OPTICAL MODULATION DEVICE AND METHOD OF FABRICAT...

OPTICAL COUPLER AND OPTICAL DEVICE INCLUDING THE SAME

OPTICAL DEVICE MODULE AND OPTICAL COMMUNICATION NETWORK SYSTEM USIN...

INTERFACE CIRCUIT FOR TRANSMITTING AND RECEIVING SIGNALS BETWEEN EL...

SEMICONDUCTOR LASER AND METHOD OF FABRICATING THE SAME

OPTICAL COUPLER HAVING SELF-FOCUSING REGION AND ARRYED-WAVEGUIDE GR...

OPTICAL DEVICE AND MANUFACTURING METHOD THEREOF

VCSEL AND MANUFACTURING METHOD OF THE SAME

OPTICAL INPUT/OUTPUT DEVICE, OPTICAL ELECTRONIC SYSTEM INCLUDING TH...

OPTICAL DEVICE MODULE AND OPTICAL COMMUNICATION NETWORK SYSTEM USIN...

OPTICAL RECEIVER MODULE

GERMANIUM PHOTODETECTOR AND METHOD OF FABRICATING THE SAME

OPTICAL RECEIVER MODULE USING WAVELENGTH DIVISION MULTIPLEXING TYPE

WAVEGUIDE WITH REDUCED PHASE ERROR AND PHOTONICS DEVICE INCLUDING T...

SEMICONDUCTOR LASER AND METHOD OF MANUFACTURING THE SAME