SangYoul LEE

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Seoul, KR

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Patents Grantslast 30 patents

Information Patent Grant
Light emitting device package
- Patent number 9,337,401
- Issue date May 10, 2016
- LG Innotek Co., Ltd
- Sangyoul Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for manufacturing light emitting device having an active lay...
- Patent number 8,741,671
- Issue date Jun 3, 2014
- LG Innotek Co., Ltd
- JiHyung Moon
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting device
- Patent number 8,426,885
- Issue date Apr 23, 2013
- LG Innotek Co., Ltd
- SangYoul Lee
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
LIGHT EMITTING DEVICE PACKAGE
- Publication number 20120134137
- Publication date May 31, 2012
- Sangyoul LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR MANUFACTURING LIGHT EMITTING DEVICE
- Publication number 20120107979
- Publication date May 3, 2012
- JiHyung MOON
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING DEVICE
- Publication number 20120068215
- Publication date Mar 22, 2012
- LG Innotek Co., Ltd.
- SangYoul LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING DEVICE
- Publication number 20120043574
- Publication date Feb 23, 2012
- LG Innotek Co., Ltd.
- SangYoul LEE
- H01 - BASIC ELECTRIC ELEMENTS