Sihai Zhou

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Shenzhen, CN

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Patents Grantslast 30 patents

Information Patent Grant
Zero pollution recovery system for safely producing anhydrous fluor...
- Patent number 9,149,767
- Issue date Oct 6, 2015
- Shenzhen Sunxing Light Alloys Materials Co., Ltd.
- Xuemin Chen
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Dust removal system for dust gas
- Patent number 8,377,185
- Issue date Feb 19, 2013
- Shenzhen Sunxing Light Alloys Materials Co., Ltd.
- Xuemin Chen
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...

Patents Applicationslast 30 patents

Information Patent Application
ZERO POLLUTION RECOVERY SYSTEM FOR SAFELY PRODUCING ANHYDROUS FLUOR...
- Publication number 20120321522
- Publication date Dec 20, 2012
- SHENZHEN SUNXING LIGHT ALLOYS MATERIALS CO., LTD.
- Xuemin Chen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
DUST REMOVAL SYSTEM FOR DUST GAS
- Publication number 20120118161
- Publication date May 17, 2012
- Xuemin Chen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL