Xiaolei Zhang

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Chengdu, CN

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Patents Grantslast 30 patents

Information Patent Grant
Long afterglow luminescent material with compounded substrates and...
- Patent number 7,955,523
- Issue date Jun 7, 2011
- Sichuan Sunfor Light Co., Ltd.
- Ming Zhang
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Patents Applicationslast 30 patents

Information Patent Application
LONG AFTERGLOW LUMINESCENT MATERIAL WITH COMPOUNDED SUBSTRATES AND...
- Publication number 20090014684
- Publication date Jan 15, 2009
- SICHUAN SUNFOR LIGHT CO., LTD.
- Ming Zhang
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES