Rongtang Fan

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Shenzhen, CN

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Patents Grantslast 30 patents

Information Patent Grant
Small form factor variable optical attenuator with cladding mode su...
- Patent number 8,737,778
- Issue date May 27, 2014
- JDS Uniphase Corporation
- Zhongjian Wang
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
SMALL FORM FACTOR VARIABLE OPTICAL ATTENUATOR WITH CLADDING MODE SU...
- Publication number 20130163923
- Publication date Jun 27, 2013
- Zhongjian Wang
- G02 - OPTICS