Xuejian Zhang

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Hebei Province, CN

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Patents Grantslast 30 patents

Information Patent Grant
Back sheet for solar cell and method of manufacturing the same
- Patent number 8,536,443
- Issue date Sep 17, 2013
- China Lucky Film Group Corporation
- Gang Li
- B32 - LAYERED PRODUCTS

Patents Applicationslast 30 patents

Information Patent Application
Back Sheet for Solar Cell and Method of Manufacturing the Same
- Publication number 20100282302
- Publication date Nov 11, 2010
- CHINA LUCKY FILM GROUP CORPORATION
- Gang Li
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...