Ding Ma

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Liaoning, CN

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Patents Applicationslast 30 patents

Information Patent Application
SUPPORTED MESOPOROUS AND MICROPOROUS MATERIAL, AND PROCESS FOR PROD...
- Publication number 20120157735
- Publication date Jun 21, 2012
- Xinhe Bao
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PRODUCTION OF AROMATICS FROM METHANE
- Publication number 20110160508
- Publication date Jun 30, 2011
- Ding Ma
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR PRODUCING SILICON CARBIDE
- Publication number 20110135558
- Publication date Jun 9, 2011
- Ding Ma
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES