Zhilin Yuan

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Wuhan, CN

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Patents Grantslast 30 patents

Information Patent Grant
Wavelength selective switch
- Patent number 11,899,244
- Issue date Feb 13, 2024
- Accelink Technologies Co., Ltd.
- Liu Yang
- G02 - OPTICS
Information Patent Grant
Wavelength selective switch
- Patent number 10,401,570
- Issue date Sep 3, 2019
- Accelink Technologies Co., Ltd.
- Liu Yang
- G02 - OPTICS
Information Patent Grant
Wavelength selective switch
- Patent number 10,175,495
- Issue date Jan 8, 2019
- Accelink Technologies Co., Ltd.
- Liu Yang
- G02 - OPTICS
Information Patent Grant
Method for compensating for wavelength shift in wavelength selectiv...
- Patent number 9,766,421
- Issue date Sep 19, 2017
- Accelink Technologies Co., Ltd.
- Liu Yang
- 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
Information Patent Grant
WSS with hitless switching
- Patent number 8,280,206
- Issue date Oct 2, 2012
- Accelink Technologies Co., Ltd.
- Qianggao Hu
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
Wavelength Selective Switch
- Publication number 20220342156
- Publication date Oct 27, 2022
- Accelink Technologies Co., Ltd.
- Liu Yang
- G02 - OPTICS
Information Patent Application
WAVELENGTH SELECTIVE SWITCH
- Publication number 20180246277
- Publication date Aug 30, 2018
- ACCELINK TECHNOLOGIES CO., LTD.
- Liu Yang
- G02 - OPTICS
Information Patent Application
WAVELENGTH SELECTIVE SWITCH
- Publication number 20180059431
- Publication date Mar 1, 2018
- ACCELINK TECHNOLOGIES CO., LTD.
- Liu YANG
- 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
Information Patent Application
METHOD FOR COMPENSATING FOR WAVELENGTH SHIFT IN WAVELENGTH SELECTIV...
- Publication number 20150043055
- Publication date Feb 12, 2015
- ACCELINK TECHNOLOGIES CO., LTD.
- Liu Yang
- B32 - LAYERED PRODUCTS
Information Patent Application
WSS WITH HITLESS SWITCHING
- Publication number 20110150389
- Publication date Jun 23, 2011
- Qianggao Hu
- G02 - OPTICS