Geun Chang Ryo

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Siheung, KR

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Patents Grantslast 30 patents

Information Patent Grant
Light emitting diode package
- Patent number 8,492,912
- Issue date Jul 23, 2013
- Samsung Electronics Co., Ltd.
- Geun Chang Ryo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing LED package for formation of molding member
- Patent number 8,202,746
- Issue date Jun 19, 2012
- Samsung LED Co., Ltd.
- Seon Goo Lee
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Light-emitting diode
- Patent number D568261
- Issue date May 6, 2008
- Samsung Electro-Mechanics Co., Ltd.
- Seon Goo Lee
- D13 - Equipment for production, distribution, or transformation of energy

Patents Applicationslast 30 patents

Information Patent Application
LIGHT EMITTING DIODE PACKAGE
- Publication number 20100270576
- Publication date Oct 28, 2010
- Samsung Electro-Mechanics CO., LTD.
- Geun Chang Ryo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF MANUFACTURING LIGHT EMITTING DIODE PACKAGE
- Publication number 20090087931
- Publication date Apr 2, 2009
- Samsung Electro-Mechanics CO., LTD.
- Seon Goo LEE
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
LED package
- Publication number 20080179616
- Publication date Jul 31, 2008
- Seon Goo Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
High power light emitting diode package
- Publication number 20070075325
- Publication date Apr 5, 2007
- Samsung Electro-Mechanics CO., LTD.
- Jong Hwan Baek
- F21 - LIGHTING
Information Patent Application
High-brightness LED with protective function of electrostatic disch...
- Publication number 20060267040
- Publication date Nov 30, 2006
- Samsung Electro-Mechanics CO., LTD.
- Jong Hwan Baek
- H01 - BASIC ELECTRIC ELEMENTS