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Chun Kai HUANG
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Xiamen, CN
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Patents Grants
last 30 patents
Information
Patent Grant
Light-emitting diode and method for manufacturing the same
Patent number
11,417,801
Issue date
Aug 16, 2022
XIAMEN SAN'AN OPTOELECTRONICS CO., LTD.
Cuicui Sheng
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Light emitting diode and method of manufacturing the same
Patent number
11,043,609
Issue date
Jun 22, 2021
XIAMEN SAN'AN OPTOELECTRONICS CO., LTD.
Senlin Li
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Invisible-light light emitting diode and fabrication method thereof
Patent number
10,411,165
Issue date
Sep 10, 2019
XIAMEN SAN'AN OPTOELECTRONICS CO., LTD.
Chaoyu Wu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Infrared light emitting diode
Patent number
10,249,777
Issue date
Apr 2, 2019
XIAMEN SAN'AN OPTOELECTRONICS CO., LTD.
Chun Kai Huang
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
LIGHT-EMITTING DIODE AND METHOD FOR MANUFACTURING THE SAME
Publication number
20200194624
Publication date
Jun 18, 2020
Xiamen San'An Optoelectronics Co., Ltd.
Cuicui SHENG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT EMITTING DIODE AND METHOD OF MANUFACTURING THE SAME
Publication number
20200020826
Publication date
Jan 16, 2020
XIAMEN SAN'AN OPTOELECTRONICS CO., LTD.
SENLIN LI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Infrared Light Emitting Diode
Publication number
20180151762
Publication date
May 31, 2018
XIAMEN SAN'AN OPTOELECTRONICS CO., LTD.
Chun Kai HUANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Invisible-light Light Emitting Diode and Fabrication Method Thereof
Publication number
20180138371
Publication date
May 17, 2018
XIAMEN SAN'AN OPTOELECTRONICS CO., LTD.
Chaoyu WU
H01 - BASIC ELECTRIC ELEMENTS