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Patents Grantslast 30 patents

Information Patent Grant
Grinder for grinding end face of fiber
- Patent number 9,757,839
- Issue date Sep 12, 2017
- Sunsea Telecommunications Co., Ltd.
- Qiyue Wang
- B24 - GRINDING POLISHING
Information Patent Grant
Snap-fit structure and optical fiber splice employing the snap-fit...
- Patent number 9,581,766
- Issue date Feb 28, 2017
- SUNSEA TELECOMMUNICATIONS Co. LTD.
- Cheng Zhong
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
GRINDER FOR GRINDING END FACE OF FIBER
- Publication number 20170100816
- Publication date Apr 13, 2017
- SUNSEA TELECOMMUNICATIONS CO., LTD.
- Qiyue WANG
- B24 - GRINDING POLISHING
Information Patent Application
SNAP-FIT STRUCTURE AND OPTICAL FIBER SPLICE EMPLOYING THE SNAP-FIT...
- Publication number 20160178848
- Publication date Jun 23, 2016
- SUNSEA TELECOMMUNICATIONS Co. LTD.
- Cheng ZHONG
- G02 - OPTICS
Information Patent Application
Optical Fiber End Face Processing Method, Optical Fiber End Face an...
- Publication number 20150323741
- Publication date Nov 12, 2015
- SUNSEA TELECOMMUNICATIONS CO., LTD.
- Qiyue WANG
- G02 - OPTICS