Ju Tang Wang

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Xixiang, CN

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Patents Grantslast 30 patents

Information Patent Grant
Lens having densely-distributed convex facets on its entrance and e...
- Patent number 9,739,446
- Issue date Aug 22, 2017
- Aurora Limited
- Andrew Johnson
- G02 - OPTICS
Information Patent Grant
Lens having densely-distributed convex facets on its entrance and e...
- Patent number 9,683,716
- Issue date Jun 20, 2017
- AURORA LIMITED
- Ju Tang Wang
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
LENS HAVING DENSELY-DISTRIBUTED CONVEX FACETS ON ITS ENTRANCE AND E...
- Publication number 20150369450
- Publication date Dec 24, 2015
- AURORA LIMITED
- Andrew JOHNSON
- F21 - LIGHTING
Information Patent Application
LENS HAVING DENSELY-DISTRIBUTED CONVEX FACETS ON ITS ENTRANCE AND E...
- Publication number 20150354780
- Publication date Dec 10, 2015
- AURORA LIMITED
- Ju Tang WANG
- F21 - LIGHTING