Zhi-Cheng Qu

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Dong-Guan, CN

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Patents Grantslast 30 patents

Information Patent Grant
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- Patent number 8,246,391
- Issue date Aug 21, 2012
- Cheng Uei Precision Industry Co., Ltd.
- Zhi-Cheng Qu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Card connector
- Patent number 8,206,166
- Issue date Jun 26, 2012
- Cheng Uei Precision Industry Co., Ltd.
- Zhi-Cheng Qu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Connector contact
- Patent number D644186
- Issue date Aug 30, 2011
- Cheng Uei Precision Industry Co., Ltd.
- Zhi-Cheng Qu
- D13 - Equipment for production, distribution, or transformation of energy
Information Patent Grant
Card connector
- Patent number D627737
- Issue date Nov 23, 2010
- Cheng Uei Precision Industry Co., Ltd.
- Zhi-Cheng Qu
- D13 - Equipment for production, distribution, or transformation of energy

Patents Applicationslast 30 patents

Information Patent Application
CARD CONNECTOR
- Publication number 20120088383
- Publication date Apr 12, 2012
- CHENG UEI PRECISION INDUSTRY CO., LTD.
- Zhi-Cheng Qu
- H01 - BASIC ELECTRIC ELEMENTS