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Liangjun Wang
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Tianjin, CN
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Patents Grants
last 30 patents
Information
Patent Grant
Light emitting diode and fabrication method thereof
Patent number
10,431,716
Issue date
Oct 1, 2019
XIAMEN SAN'AN OPTOELECTRONICS CO., LTD.
Liming Shu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Nitride light-emitting diode
Patent number
9,640,725
Issue date
May 2, 2017
XIAMEN SANAN OPTOELECTRONICS TECHNOLOGY CO., LTD.
Dongyan Zhang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Four-junction quaternary compound solar cell and method thereof
Patent number
9,437,769
Issue date
Sep 6, 2016
XIAMEN SANAN OPTOELECTRONICS TECHNOLOGY CO., LTD.
Jingfeng Bi
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Fabrication method of inverted solar cells
Patent number
9,318,643
Issue date
Apr 19, 2016
XIAMEN SANAN OPTOELECTRONICS TECHNOLOGY CO., LTD.
Minghui Song
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Patents Applications
last 30 patents
Information
Patent Application
Light Emitting Diode and Fabrication Method Thereof
Publication number
20180138361
Publication date
May 17, 2018
XIAMEN SAN'AN OPTOELECTRONICS CO., LTD.
Liming SHU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Fabrication Method of Nitride Light Emitting Diodes
Publication number
20160351750
Publication date
Dec 1, 2016
XIAMEN SANAN OPTOELECTRONICS TECHNOLOGY CO., LTD
Musen DONG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NITRIDE LIGHT-EMITTING DIODE
Publication number
20160247970
Publication date
Aug 25, 2016
XIAMEN SANAN OPTOELECTRONICS TECHNOLOGY CO., LTD
DONGYAN ZHANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Four-Junction Quaternary Compound Solar Cell and Method Thereof
Publication number
20140373907
Publication date
Dec 25, 2014
XIAMEN SANAN OPTOELECTRONICS TECHNOLOGY CO., LTD
Jingfeng Bi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
FABRICATION METHOD OF INVERTED SOLAR CELLS
Publication number
20140120656
Publication date
May 1, 2014
XIAMEN SANAN OPTOELECTRONICS TECHNOLOGY CO., LTD
MINGHUI SONG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
HIGH-CONCENTRATION MULTI-JUNCTION SOLAR CELL AND METHOD FOR FABRICA...
Publication number
20140090700
Publication date
Apr 3, 2014
Xiamen Sanan Optoelectroics Technology Co., Ltd.
Minghui Song
H01 - BASIC ELECTRIC ELEMENTS