Hongli Ma

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Cesson-Sevigne, FR

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Patents Grantslast 30 patents

Information Patent Grant
Vitreous compositions of the vitroceramic type, transparent to infr...
- Patent number 7,547,652
- Issue date Jun 16, 2009
- Centre National de la Recherche Scientifique
- Xianghua Zhang
- C03 - GLASS MINERAL OR SLAG WOOL

Patents Applicationslast 30 patents

Information Patent Application
Vitreous compositions of the vitroceramic type, transparent to infr...
- Publication number 20060223688
- Publication date Oct 5, 2006
- CENTRE NATIONAL DE LA RECHERCHE
- Xianghua Zhang
- C03 - GLASS MINERAL OR SLAG WOOL