Honggui Deng

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Shanghai, CN

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Patents Grantslast 30 patents

Information Patent Grant
Separator including coating layer with organic core-shell structure...
- Patent number 12,021,256
- Issue date Jun 25, 2024
- Shanghai Energy New Materials Technology Co., Ltd.
- Alex Cheng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Coating slurries for preparing separators, separators for electroch...
- Patent number 11,158,905
- Issue date Oct 26, 2021
- Shanghai Energy New Materials Technology Co., Ltd.
- Alex Cheng
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
High-wettability separator and preparation method thereof
- Patent number 11,031,654
- Issue date Jun 8, 2021
- Shanghai Energy New Materials Technology Co., Ltd.
- Alex Cheng
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Separator with wide temperature range and low shrinkage as well as...
- Patent number 11,018,370
- Issue date May 25, 2021
- Shanghai Energy New Materials Technology Co., Ltd.
- Alex Cheng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Polymer electrolyte membrane and method for preparing same
- Patent number 10,938,065
- Issue date Mar 2, 2021
- Shanghai Energy New Materials Technology Co., Ltd.
- Alex Cheng
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SEPARATORS, ELECTROCHEMICAL DEVICES COMPRISING THE SEPARATOR, AND M...
- Publication number 20210273297
- Publication date Sep 2, 2021
- SHANGHAI ENERGY NEW MATERIALS TECHNOLOGY CO., LTD.
- Alex CHENG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COATING SLURRIES FOR PREPARING SEPARATORS, SEPARATORS FOR ELECTROCH...
- Publication number 20210218111
- Publication date Jul 15, 2021
- SHANGHAI ENERGY NEW MATERIALS TECHNOLOGY CO., LTD.
- Alex CHENG
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
HIGH-WETTABILITY SEPARATOR AND PREPARATION METHOD THEREOF
- Publication number 20190157645
- Publication date May 23, 2019
- SHANGHAI ENERGY NEW MATERIALS TECHNOLOGY CO., LTD.
- Alex Cheng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POLYMER ELECTROLYTE MEMBRANE AND METHOD FOR PREPARING SAME
- Publication number 20190140319
- Publication date May 9, 2019
- SHANGHAI ENERGY NEW MATERIALS TECHNOLOGY CO., LTD.
- Alex Cheng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEPARATOR WITH WIDE TEMPERATURE RANGE AND LOW SHRINKAGE AS WELL AS...
- Publication number 20190088985
- Publication date Mar 21, 2019
- SHANGHAI ENERGY NEW MATERIALS TECHNOLOGY CO., LTD.
- Alex Cheng
- H01 - BASIC ELECTRIC ELEMENTS