Yuing Chang

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Hsin-Chu City, TW

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Patents Grantslast 30 patents

Information Patent Grant
Cover structure for scan device
- Patent number 7,747,208
- Issue date Jun 29, 2010
- Avision Inc.
- Thomas Sheng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Structure of a scanning window
- Patent number 7,630,101
- Issue date Dec 8, 2009
- Avision Inc.
- Yuing Chang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Scanner with a controller for controlling movement of a scanning mo...
- Patent number 7,099,052
- Issue date Aug 29, 2006
- Avision Inc.
- Yuing Chang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Cover structure for scan device
- Publication number 20060152774
- Publication date Jul 13, 2006
- Avision Inc.
- Thomas Sheng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Structure of a scanning window
- Publication number 20050243383
- Publication date Nov 3, 2005
- Yuing Chang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Scanner with a controller for controlling movement of a scanning mo...
- Publication number 20030210436
- Publication date Nov 13, 2003
- Yuing Chang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE