Jiang Ji

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North Billerica, MA, US

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Patents Grantslast 30 patents

Information Patent Grant
Reverse osmosis composite membranes for boron removal
- Patent number 8,616,380
- Issue date Dec 31, 2013
- General Electric Company
- Hua Wang
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

Patents Applicationslast 30 patents

Information Patent Application
REVERSE OSMOSIS COMPOSITE MEMBRANES FOR BORON REMOVAL
- Publication number 20120255909
- Publication date Oct 11, 2012
- GENERAL ELECTRIC COMPANY
- Hua Wang
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
REVERSE OSMOSIS COMPOSITE MEMBRANES FOR BORON REMOVAL
- Publication number 20110049055
- Publication date Mar 3, 2011
- GENERAL ELECTRIC COMPANY
- Hua Wang
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
AROMATIC HALOSULFONYL ISOCYANATE COMPOSITIONS
- Publication number 20090242831
- Publication date Oct 1, 2009
- GENERAL ELECTRIC COMPANY
- Gary William Yeager
- C07 - ORGANIC CHEMISTRY
Information Patent Application
AROMATIC HALOSULFONYL ISOCYANATE COMPOSITIONS
- Publication number 20090242479
- Publication date Oct 1, 2009
- GENERAL ELECTRIC COMPANY
- Gary William Yeager
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...