CHENG-QIU WEI

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Shanghai, CN

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Patents Grantslast 30 patents

Information Patent Grant
Methods for fabricating transistor and ESD device
- Patent number 10,854,456
- Issue date Dec 1, 2020
- Semiconductor Manufacturing International (Shanghai) Corporation
- Yong Li
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
LDMOS transistor, ESD device, and fabrication method thereof
- Patent number 10,395,931
- Issue date Aug 27, 2019
- Semiconductor Manufacturing International (Shanghai) Corporation
- Yong Li
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electronic device having antenna
- Patent number 9,608,322
- Issue date Mar 28, 2017
- HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD.
- Zhi-Cheng Yu
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
METHODS FOR FABRICATING TRANSISTOR AND ESD DEVICE
- Publication number 20190333768
- Publication date Oct 31, 2019
- Semiconductor Manufacturing International (Shanghai) Corporation
- Yong LI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LDMOS TRANSISTOR, ESD DEVICE, AND FABRICATION METHOD THEREOF
- Publication number 20170345660
- Publication date Nov 30, 2017
- Semiconductor Manufacturing International (Shanghai) Corporation
- Yong LI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRONIC DEVICE HAVING ANTENNA
- Publication number 20160240917
- Publication date Aug 18, 2016
- HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD
- ZHI-CHENG YU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PRINTED ANTENNA
- Publication number 20130082880
- Publication date Apr 4, 2013
- HON HAI Precision Industry CO., LTD.
- ZHI-CHENG YU
- H01 - BASIC ELECTRIC ELEMENTS