Shaoyu CHEN

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Dongguan, CN

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Patents Grantslast 30 patents

Information Patent Grant
Device and method for press-fitting battery top cover
- Patent number 11,108,109
- Issue date Aug 31, 2021
- CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
- Shaoyu Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Secondary battery and method for manufacturing the same
- Patent number 10,604,686
- Issue date Mar 31, 2020
- Dongguan Amperex Technology Limited
- Bangsheng Ming
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Double-folding device for softly-packaged lithium ion batteries
- Patent number 9,350,041
- Issue date May 24, 2016
- DONGGUAN AMPEREX TECHNOLOGY LIMITED
- Shaoyu Chen
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC

Patents Applicationslast 30 patents

Information Patent Application
DEVICE AND METHOD FOR PRESS-FITTING BATTERY TOP COVER
- Publication number 20210126309
- Publication date Apr 29, 2021
- CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
- Shaoyu CHEN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SECONDARY BATTERY AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20170288279
- Publication date Oct 5, 2017
- Dongguan Amperex Technology Limited
- Bangsheng MING
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
DOUBLE-FOLDING DEVICE FOR SOFTLY-PACKAGED LITHIUM ION BATTERIES
- Publication number 20150340725
- Publication date Nov 26, 2015
- DONGGUAN AMPEREX TECHNOLOGY LIMITED
- Shaoyu CHEN
- H01 - BASIC ELECTRIC ELEMENTS