Chang-Hwang Chiou

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Taoyuan, TW

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Patents Grantslast 30 patents

Information Patent Grant
Portable electronic device
- Patent number 8,478,368
- Issue date Jul 2, 2013
- HTC Corporation
- Chang-Hwang Chiou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Protection cover and electronic device using the same
- Patent number 8,077,854
- Issue date Dec 13, 2011
- HTC Corporation
- Chung-Yuan Ou
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
PORTABLE ELECTRONIC DEVICE
- Publication number 20090036179
- Publication date Feb 5, 2009
- HIGH TECH COMPUTER CORP.
- Chang-Hwang Chiou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PROTECTION COVER AND ELECTRONIC DEVICE USING THE SAME
- Publication number 20080230437
- Publication date Sep 25, 2008
- HIGH TECH COMPUTER CORP.
- Chung-Yuan Ou
- G06 - COMPUTING CALCULATING COUNTING