Hong Chol Lim

Person

Ansan-si, KR

People

Patents Grantslast 30 patents

Information Patent Grant
High efficiency light emitting diode and method of fabricating the...
- Patent number 10,249,797
- Issue date Apr 2, 2019
- SEOUL VIOSYS CO., LTD.
- Chang Yeon Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High efficiency light emitting diode and method for fabricating the...
- Patent number 9,455,378
- Issue date Sep 27, 2016
- SEOUL VIOSYS CO., LTD.
- Kyung Hee Ye
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting diode
- Patent number 9,142,715
- Issue date Sep 22, 2015
- SEOUL VIOSYS CO., LTD.
- Chang Youn Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High efficiency light emitting diode and method of fabricating the...
- Patent number 9,029,888
- Issue date May 12, 2015
- SEOUL VIOSYS CO., LTD.
- Chang Yeon Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High efficiency light emitting diode and method for fabricating the...
- Patent number 8,791,483
- Issue date Jul 29, 2014
- Seoul Opto Device Co., Ltd.
- Kyung Hee Ye
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High efficiency light emitting diode and method for fabricating the...
- Patent number 8,772,805
- Issue date Jul 8, 2014
- SEOUL VIOSYS CO., LTD.
- Kyung Hee Ye
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High efficiency light emitting diode
- Patent number 8,618,565
- Issue date Dec 31, 2013
- Seoul Opto Device Co., Ltd.
- Chang Youn Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High efficiency light emitting diode
- Patent number 8,410,506
- Issue date Apr 2, 2013
- Seoul Opto Device Co., Ltd.
- Chang Youn Kim
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
HIGH EFFICIENCY LIGHT EMITTING DIODE AND METHOD OF FABRICATING THE...
- Publication number 20150243847
- Publication date Aug 27, 2015
- Seoul Viosys Co., Ltd.
- Chang Yeon KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HIGH EFFICIENCY LIGHT EMITTING DIODE AND METHOD FOR FABRICATING THE...
- Publication number 20140209952
- Publication date Jul 31, 2014
- Seoul Viosys Co., Ltd.
- Kyung Hee YE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HIGH EFFICIENCY LIGHT EMITTING DIODE AND METHOD OF FABRICATING THE...
- Publication number 20120119243
- Publication date May 17, 2012
- SEOUL OPTO DEVICE CO., LTD.
- Chang Yeon KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HIGH EFFICIENCY LIGHT EMITTING DIODE AND METHOD FOR FABRICATING THE...
- Publication number 20110241050
- Publication date Oct 6, 2011
- SEOUL OPTO DEVICE CO., LTD.
- Kyung Hee YE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HIGH EFFICIENCY LIGHT EMITTING DIODE AND METHOD FOR FABRICATING THE...
- Publication number 20110241045
- Publication date Oct 6, 2011
- SEOUL OPTO DEVICE CO., LTD.
- Kyung Hee YE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HIGH EFFICIENCY LIGHT EMITTING DIODE
- Publication number 20110227109
- Publication date Sep 22, 2011
- SEOUL OPTO DEVICE CO., LTD.
- Chang Youn KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HIGH EFFICIENCY LIGHT EMITTING DIODE
- Publication number 20110227114
- Publication date Sep 22, 2011
- SEOUL OPTO DEVICE CO., LTD.
- Chang Youn KIM
- H01 - BASIC ELECTRIC ELEMENTS

Hong Chol Lim

Person

Patents Grantslast 30 patents

High efficiency light emitting diode and method of fabricating the...

High efficiency light emitting diode and method for fabricating the...

Light emitting diode

High efficiency light emitting diode and method of fabricating the...

High efficiency light emitting diode and method for fabricating the...

High efficiency light emitting diode and method for fabricating the...

High efficiency light emitting diode

High efficiency light emitting diode

Patents Applicationslast 30 patents

HIGH EFFICIENCY LIGHT EMITTING DIODE AND METHOD OF FABRICATING THE...

HIGH EFFICIENCY LIGHT EMITTING DIODE AND METHOD FOR FABRICATING THE...

HIGH EFFICIENCY LIGHT EMITTING DIODE AND METHOD OF FABRICATING THE...

HIGH EFFICIENCY LIGHT EMITTING DIODE AND METHOD FOR FABRICATING THE...

HIGH EFFICIENCY LIGHT EMITTING DIODE AND METHOD FOR FABRICATING THE...

HIGH EFFICIENCY LIGHT EMITTING DIODE

HIGH EFFICIENCY LIGHT EMITTING DIODE