Man Chen

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Suzhou, CN

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Patents Grantslast 30 patents

Information Patent Grant
Polymer dispersion by controlled radical polymerization
- Patent number 11,649,400
- Issue date May 16, 2023
- Energy Solutions (US) LLC
- Zhenxing Cheng
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Hollow-fiber membrane assembly having the function of preventing th...
- Patent number 8,246,827
- Issue date Aug 21, 2012
- Suzhou Litree Purifying Technology Co. Ltd.
- Lianggang Chen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Hollow fibre membrane module with a fixed structure
- Patent number 7,648,633
- Issue date Jan 19, 2010
- Shanghai Litree Purifying Equipment Co., Ltd.
- Lianggang Chen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
POLYMER DISPERSION BY CONTROLLED RADICAL POLYMERIZATION
- Publication number 20210340436
- Publication date Nov 4, 2021
- RHODIA OPERATIONS
- Zhenxing Cheng
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
HOLLOW-FIBER MEMBRANE ASSEMBLY HAVING THE FUNCTION OF PREVENTING TH...
- Publication number 20100206805
- Publication date Aug 19, 2010
- SUZHOU LITREE PURIFYING TECHNOLOGY CO. LTD.
- Lianggang Chen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SHAFT TYPE SUBMERGED HOLLOW FIBRE MEMBRANE MODULE
- Publication number 20100065485
- Publication date Mar 18, 2010
- Lianggang CHEN
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
HOLLOW FIBRE MEMBRANE MODULE WITH A FIXED STRUCTURE
- Publication number 20090071894
- Publication date Mar 19, 2009
- Lianggang Chen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL