Geon Wook Yoo

Person

Seongnam-si, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Nanostructure light emitting device and method of manufacturing the...
- Patent number 9,871,164
- Issue date Jan 16, 2018
- Samsung Electronics Co., Ltd.
- Nam Goo Cha
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for manufacturing nano-structured semiconductor light-emitti...
- Patent number 9,853,185
- Issue date Dec 26, 2017
- Samsung Electronics Co., Ltd.
- Nam-Goo Cha
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nanostructure semiconductor light emitting device
- Patent number 9,660,139
- Issue date May 23, 2017
- Samsung Electronics Co., Ltd.
- Geon Wook Yoo
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Nanostructure semiconductor light emitting device
- Patent number 9,601,665
- Issue date Mar 21, 2017
- Samsung Electronics Co., Ltd.
- Sung Hyun Sim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nano-structured light-emitting device and methods for manufacturing...
- Patent number 9,583,672
- Issue date Feb 28, 2017
- Samsung Electronics Co., Ltd.
- Nam-goo Cha
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Semiconductor light emitting device, method for manufacturing semic...
- Patent number 9,559,260
- Issue date Jan 31, 2017
- Samsung Electronics Co., Ltd.
- Dong Kuk Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nano-structured light-emitting devices
- Patent number 9,525,100
- Issue date Dec 20, 2016
- Samsung Electronics Co., Ltd.
- Geon-Wook Yoo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for manufacturing nanostructure semiconductor light emitting...
- Patent number 9,525,102
- Issue date Dec 20, 2016
- Samsung Electronics Co., Ltd.
- Nam-Goo Cha
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for manufacturing nano-structured semiconductor light-emitti...
- Patent number 9,508,893
- Issue date Nov 29, 2016
- Samsung Electronics Co., Ltd.
- Nam-Goo Cha
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing a nanostructure light emitting device by pl...
- Patent number 9,385,266
- Issue date Jul 5, 2016
- Samsung Electronics Co., Ltd.
- Nam Goo Cha
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing nanostructure semiconductor light emitting...
- Patent number 9,379,283
- Issue date Jun 28, 2016
- Samsung Electronics Co., Ltd.
- Nam Goo Cha
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nanostructure semiconductor light emitting device
- Patent number 9,287,446
- Issue date Mar 15, 2016
- Samsung Electronics Co., Ltd.
- Geon Wook Yoo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nano-structured light-emitting devices
- Patent number 9,287,445
- Issue date Mar 15, 2016
- Samsung Electronics Co., Ltd.
- Geon-wook Yoo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nanostructure semiconductor light emitting device
- Patent number 9,190,563
- Issue date Nov 17, 2015
- Samsung Electronics Co., Ltd.
- Kyung Wook Hwang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nano structure semiconductor light emitting device, and system havi...
- Patent number 9,184,343
- Issue date Nov 10, 2015
- Samsung Electronics Co., Ltd.
- Geon Wook Yoo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nano-structured light-emitting device and methods for manufacturing...
- Patent number 9,159,877
- Issue date Oct 13, 2015
- Samsung Electronics Co., Ltd.
- Nam-goo Cha
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Semiconductor light-emitting device
- Patent number 9,159,882
- Issue date Oct 13, 2015
- Samsung Electronics Co., Ltd.
- Kyung-Wook Hwang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light-emitting device having dielectric reflector and method of man...
- Patent number 9,087,971
- Issue date Jul 21, 2015
- Samsung Electronics Co., Ltd.
- Dong-hoon Lee
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Light-emitting device and method of manufacturing the same
- Patent number 9,054,259
- Issue date Jun 9, 2015
- Samsung Electronics Co., Ltd.
- Kyung-wook Hwang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nanorod light emitting device and method of manufacturing the same
- Patent number 8,853,671
- Issue date Oct 7, 2014
- Samsung Electronics Co., Ltd.
- Nam-Goo Cha
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light-emitting device having dielectric reflector and method of man...
- Patent number 8,847,265
- Issue date Sep 30, 2014
- Samsung Electronics Co., Ltd.
- Dong-hoon Lee
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Nanorod light emitting device and method of manufacturing the same
- Patent number 8,847,199
- Issue date Sep 30, 2014
- Samsung Electronics Co., Ltd.
- Nam-Go Cha
- B82 - NANO-TECHNOLOGY

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR MANUFACTURING NANO-STRUCTURED SEMICONDUCTOR LIGHT-EMITTI...
- Publication number 20170040489
- Publication date Feb 9, 2017
- Samsung Electronics Co., Ltd.
- Nam-Goo CHA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NANOSTRUCTURE LIGHT EMITTING DEVICE AND METHOD OF MANUFACTURING THE...
- Publication number 20160293797
- Publication date Oct 6, 2016
- Samsung Electronics Co., Ltd.
- Nam Goo CHA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NANO-STRUCTURED LIGHT-EMITTING DEVICES
- Publication number 20160163922
- Publication date Jun 9, 2016
- Samsung Electronics Co., Ltd.
- Geon-wook YOO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NANOSTRUCTURE SEMICONDUCTOR LIGHT EMITTING DEVICE
- Publication number 20160155897
- Publication date Jun 2, 2016
- Samsung Electronic Co., Ltd.
- Geon Wook YOO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NANOSTRUCTURE SEMICONDUCTOR LIGHT EMITTING DEVICE
- Publication number 20160064607
- Publication date Mar 3, 2016
- Samsung Electronics Co., Ltd.
- Geon Wook YOO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NANOSTRUCTURE SEMICONDUCTOR LIGHT EMITTING DEVICE
- Publication number 20160049553
- Publication date Feb 18, 2016
- Samsung Electronics Co., Ltd.
- Sung Hyun SIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NANO-STRUCTURED LIGHT-EMITTING DEVICE AND METHODS FOR MANUFACTURING...
- Publication number 20160035932
- Publication date Feb 4, 2016
- Samsung Electronics Co., Ltd.
- Nam-goo CHA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR LIGHT EMITTING DEVICE, METHOD FOR MANUFACTURING SEMIC...
- Publication number 20160020358
- Publication date Jan 21, 2016
- Dong Kuk LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR MANUFACTURING NANOSTRUCTURE SEMICONDUCTOR LIGHT EMITTING...
- Publication number 20150372186
- Publication date Dec 24, 2015
- Samsung Electronics Co., Ltd.
- Nam-Goo CHA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR MANUFACTURING NANO-STRUCTURED SEMICONDUCTOR LIGHT-EMITTI...
- Publication number 20150364642
- Publication date Dec 17, 2015
- Samsung Electronics Co., Ltd.
- Nam-Goo CHA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NANOSTRUCTURE SEMICONDUCTOR LIGHT EMITTING DEVICE
- Publication number 20150280062
- Publication date Oct 1, 2015
- Samsung Electronics Co., Ltd.
- Geon Wook YOO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR LIGHT-EMITTING DEVICE
- Publication number 20150207038
- Publication date Jul 23, 2015
- Samsung Electronics Co., Ltd.
- Kyung-Wook HWANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NANO STRUCTURE SEMICONDUCTOR LIGHT EMITTING DEVICE, AND SYSTEM HAVI...
- Publication number 20150155432
- Publication date Jun 4, 2015
- Samsung Electronics Co., Ltd.
- Geon Wook YOO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NANOSTRUCTURE SEMICONDUCTOR LIGHT EMITTING DEVICE
- Publication number 20150144873
- Publication date May 28, 2015
- Kyung Wook HWANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT-EMITTING DEVICE HAVING DIELECTRIC REFLECTOR AND METHOD OF MAN...
- Publication number 20140367727
- Publication date Dec 18, 2014
- Dong-Hoon LEE
- B82 - NANO-TECHNOLOGY
Information Patent Application
NANOSTRUCTURE LIGHT EMITTING DEVICE AND METHOD OF MANUFACTURING THE...
- Publication number 20140246647
- Publication date Sep 4, 2014
- Samsung Electronics Co., Ltd.
- Nam Goo CHA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NANOSTRUCTURE SEMICONDUCTOR LIGHT EMITTING DEVICE AND MANUFACTURING...
- Publication number 20140209859
- Publication date Jul 31, 2014
- Samsung Electronics Co., Ltd.
- Nam Goo CHA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NANO-STRUCTURED LIGHT-EMITTING DEVICES
- Publication number 20140166974
- Publication date Jun 19, 2014
- Samsung Electronics Co., Ltd.
- Geon-wook YOO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NANO-STRUCTURED LIGHT-EMITTING DEVICE AND METHODS FOR MANUFACTURING...
- Publication number 20140124732
- Publication date May 8, 2014
- Samsung Electronics Co., Ltd.
- Nam-goo CHA
- B82 - NANO-TECHNOLOGY
Information Patent Application
LIGHT-EMITTING DEVICE HAVING DIELECTRIC REFLECTOR AND METHOD OF MAN...
- Publication number 20130341658
- Publication date Dec 26, 2013
- Samsung Electronics Co., Ltd.
- Dong-hoon LEE
- B82 - NANO-TECHNOLOGY
Information Patent Application
SEMICONDUCTOR LIGHT EMITTING DEVICE
- Publication number 20130313514
- Publication date Nov 28, 2013
- Samsung Electronics Co., Ltd.
- Kyung Wook HWANG
- B82 - NANO-TECHNOLOGY
Information Patent Application
NANOROD LIGHT EMITTING DEVICE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20130112944
- Publication date May 9, 2013
- Samsung Electronics Co., Ltd.
- Nam-Goo CHA
- B82 - NANO-TECHNOLOGY
Information Patent Application
NANOROD LIGHT EMITTING DEVICE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20130099199
- Publication date Apr 25, 2013
- Samsung Electronics Co., Ltd.
- Nam-Goo CHA
- H01 - BASIC ELECTRIC ELEMENTS

Geon Wook Yoo

Person

Patents Grantslast 30 patents

Nanostructure light emitting device and method of manufacturing the...

Method for manufacturing nano-structured semiconductor light-emitti...

Nanostructure semiconductor light emitting device

Nanostructure semiconductor light emitting device

Nano-structured light-emitting device and methods for manufacturing...

Semiconductor light emitting device, method for manufacturing semic...

Nano-structured light-emitting devices

Method for manufacturing nanostructure semiconductor light emitting...

Method for manufacturing nano-structured semiconductor light-emitti...

Method of manufacturing a nanostructure light emitting device by pl...

Method of manufacturing nanostructure semiconductor light emitting...

Nanostructure semiconductor light emitting device

Nano-structured light-emitting devices

Nanostructure semiconductor light emitting device

Nano structure semiconductor light emitting device, and system havi...

Nano-structured light-emitting device and methods for manufacturing...

Semiconductor light-emitting device

Light-emitting device having dielectric reflector and method of man...

Light-emitting device and method of manufacturing the same

Nanorod light emitting device and method of manufacturing the same

Light-emitting device having dielectric reflector and method of man...

Nanorod light emitting device and method of manufacturing the same

Patents Applicationslast 30 patents

METHOD FOR MANUFACTURING NANO-STRUCTURED SEMICONDUCTOR LIGHT-EMITTI...

NANOSTRUCTURE LIGHT EMITTING DEVICE AND METHOD OF MANUFACTURING THE...

NANO-STRUCTURED LIGHT-EMITTING DEVICES

NANOSTRUCTURE SEMICONDUCTOR LIGHT EMITTING DEVICE

NANOSTRUCTURE SEMICONDUCTOR LIGHT EMITTING DEVICE

NANOSTRUCTURE SEMICONDUCTOR LIGHT EMITTING DEVICE

NANO-STRUCTURED LIGHT-EMITTING DEVICE AND METHODS FOR MANUFACTURING...

SEMICONDUCTOR LIGHT EMITTING DEVICE, METHOD FOR MANUFACTURING SEMIC...

METHOD FOR MANUFACTURING NANOSTRUCTURE SEMICONDUCTOR LIGHT EMITTING...

METHOD FOR MANUFACTURING NANO-STRUCTURED SEMICONDUCTOR LIGHT-EMITTI...

NANOSTRUCTURE SEMICONDUCTOR LIGHT EMITTING DEVICE

SEMICONDUCTOR LIGHT-EMITTING DEVICE

NANO STRUCTURE SEMICONDUCTOR LIGHT EMITTING DEVICE, AND SYSTEM HAVI...

NANOSTRUCTURE SEMICONDUCTOR LIGHT EMITTING DEVICE

LIGHT-EMITTING DEVICE HAVING DIELECTRIC REFLECTOR AND METHOD OF MAN...

NANOSTRUCTURE LIGHT EMITTING DEVICE AND METHOD OF MANUFACTURING THE...

NANOSTRUCTURE SEMICONDUCTOR LIGHT EMITTING DEVICE AND MANUFACTURING...

NANO-STRUCTURED LIGHT-EMITTING DEVICES

NANO-STRUCTURED LIGHT-EMITTING DEVICE AND METHODS FOR MANUFACTURING...

LIGHT-EMITTING DEVICE HAVING DIELECTRIC REFLECTOR AND METHOD OF MAN...

SEMICONDUCTOR LIGHT EMITTING DEVICE

NANOROD LIGHT EMITTING DEVICE AND METHOD OF MANUFACTURING THE SAME

NANOROD LIGHT EMITTING DEVICE AND METHOD OF MANUFACTURING THE SAME