Micky QIAN

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Shanghai, CN

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Patents Grantslast 30 patents

Information Patent Grant
Method and a system for separating and treating impurities from a h...
- Patent number 11,267,703
- Issue date Mar 8, 2022
- Covestro Deutschland AG
- Andre Rittermeier
- C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
A METHOD AND A SYSTEM FOR SEPARATING AND TREATING IMPURITIES FROM A...
- Publication number 20190194018
- Publication date Jun 27, 2019
- COVESTRO DEUTSCHLAND AG
- Andre RITTERMEIER
- C01 - INORGANIC CHEMISTRY