Chih-Wei Chien

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Guangdong, CN

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Patents Grantslast 30 patents

Information Patent Grant
Method for locating touched position, locating device, and touch di...
- Patent number 11,287,929
- Issue date Mar 29, 2022
- JADARD TECHNOLOGY INC.
- Chih-Wei Chien
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Fastenable docking device with fastening device
- Patent number 7,515,409
- Issue date Apr 7, 2009
- Hon Hai Precision Industry Co., Ltd.
- Chih-Wei Chien
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Conductive contact and electronic apparatus employing the same
- Patent number 7,361,064
- Issue date Apr 22, 2008
- Hon Hai Precision Industry Co., Ltd.
- Chih-Wei Chien
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electronic connector
- Patent number 7,311,541
- Issue date Dec 25, 2007
- Hon Hai Precision Industry Co., Ltd.
- Chih-Wei Chien
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Rocking key and electrical switch assembly employing the same
- Patent number 7,217,898
- Issue date May 15, 2007
- Hon Hai Precision Industry Co., Ltd.
- Chih-Wei Chien
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
ELECTRONIC CONNECTOR
- Publication number 20070082537
- Publication date Apr 12, 2007
- Chih-Wei Chien
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FASTENABLE DOCKING DEVICE WITH FASTENING DEVICE
- Publication number 20070076367
- Publication date Apr 5, 2007
- Chih-Wei Chien
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ROCKING KEY AND ELECTRICAL SWITCH ASSEMBLY EMPLOYING THE SAME
- Publication number 20070062797
- Publication date Mar 22, 2007
- Chih-Wei Chien
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CONDUCTIVE CONTACT AND ELECTRONIC APPARATUS EMPLOYING THE SAME
- Publication number 20070066129
- Publication date Mar 22, 2007
- Chih-Wei Chien
- H01 - BASIC ELECTRIC ELEMENTS