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Wuhan, CN
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Patents Grants
last 30 patents
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Patent Grant
Dual-rate DML device and module having built-in signal calibration...
Patent number
11,063,669
Issue date
Jul 13, 2021
Accelink Technologies Co., Ltd.
Hongchun Xu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method and device for controlling wavelength of light emitting asse...
Patent number
10,784,957
Issue date
Sep 22, 2020
Accelink Technologies Co., Ltd.
Yuan Zhang
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Multicast exchange optical switch
Patent number
10,048,445
Issue date
Aug 14, 2018
Accelink Technologies Co., Ltd.
Qianggao Hu
G02 - OPTICS
Information
Patent Grant
Multicast optical switch based on free-space transmission
Patent number
9,720,180
Issue date
Aug 1, 2017
Accelink Technologies Co., Ltd.
Qianggao Hu
G02 - OPTICS
Patents Applications
last 30 patents
Information
Patent Application
Dual-Rate DML Device And Module Having Built-In Signal Calibration...
Publication number
20200076509
Publication date
Mar 5, 2020
Accelink Technologies Co., Ltd.
Hongchun Xu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method And Device For Controlling Wavelength Of Light Emitting Asse...
Publication number
20190349080
Publication date
Nov 14, 2019
Accelink Technologies Co., Ltd.
Yuan Zhang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MULTICAST EXCHANGE OPTICAL SWITCH
Publication number
20170315300
Publication date
Nov 2, 2017
ACCELINK TECHNOLOGIES CO., LTD.
Qianggao HU
G02 - OPTICS
Information
Patent Application
Multicast Optical Switch Based On Free-Space Transmission
Publication number
20160291255
Publication date
Oct 6, 2016
ACCELINK TECHNOLOGIES CO., LTD.
Qianggao Hu
G02 - OPTICS