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Hubei, CN
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Patents Grants
last 30 patents
Information
Patent Grant
COB bonding laser diode interface mating device
Patent number
10,700,488
Issue date
Jun 30, 2020
Wuhan Telecommunication Devices Co., Ltd.
Yan Qin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Optical module and circuit and method to control the same
Patent number
10,193,631
Issue date
Jan 29, 2019
Accelink Technologies Co., Ltd.
Long Chen
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
COB BONDING LASER DIODE INTERFACE MATING DEVICE
Publication number
20190131764
Publication date
May 2, 2019
WUHAN TELECOMMUNICATION DEVICES CO., LTD.
Yan Qin
H01 - BASIC ELECTRIC ELEMENTS