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Patents Grants
last 30 patents
Information
Patent Grant
Light-emitting diode and fabrication method thereof
Patent number
9,337,384
Issue date
May 10, 2016
XIAMEN SANAN OPTOELECTRONICS TECHNOLOGY CO., LTD.
Lingfeng Yin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
GaN-based light emitting diode with current spreading structure
Patent number
9,337,406
Issue date
May 10, 2016
XIAMEN SANAN OPTOELECTRONICS TECHNOLOGY CO., LTD.
Lingfeng Yin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Light emitting diode and fabrication method thereof
Patent number
9,190,572
Issue date
Nov 17, 2015
XIAMEN SANAN OPTOELECTRONICS TECHNOLOGY CO., LTD.
Lingfeng Yin
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Patents Applications
last 30 patents
Information
Patent Application
Light Emitting Diode and Fabrication Method Thereof
Publication number
20150255682
Publication date
Sep 10, 2015
XIAMEN SANAN OPTOELECTRONICS TECHNOLOGY CO., LTD
LINGFENG YIN
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Light-Emitting Diode and Fabrication Method Thereof
Publication number
20150187990
Publication date
Jul 2, 2015
XIAMEN SANAN OPTOELECTRONICS TECHNOLOGY CO., LTD
LINGFENG YIN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
GaN-based Light Emitting Diode with Current Spreading Structure
Publication number
20150188015
Publication date
Jul 2, 2015
XIAMEN SANAN OPTOELECTRONICS TECHNOLOGY CO., LTD
LINGFENG YIN
H01 - BASIC ELECTRIC ELEMENTS