Jianxin Ji

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Wuxi, CN

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Patents Grantslast 30 patents

Information Patent Grant
Trench insulated-gate bipolar transistor and manufacture method the...
- Patent number 9,391,182
- Issue date Jul 12, 2016
- WUXI CHINA RESOURCES HUAJING MICROELECTRONICS CO., LTD.
- Hongxiang Tang
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
TRENCH INSULATED-GATE BIPOLAR TRANSISTOR AND MANUFACTURE METHOD THE...
- Publication number 20140346562
- Publication date Nov 27, 2014
- Hongxiang Tang
- H01 - BASIC ELECTRIC ELEMENTS