Roger Lien

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Hsinchu, TW

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Patents Grantslast 30 patents

Information Patent Grant
Lens module for a thin scanning device
- Patent number 6,906,872
- Issue date Jun 14, 2005
- Microtek International, Inc.
- Yuan-Lin Wang
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
Lens module for a thin scanning device
- Publication number 20040145819
- Publication date Jul 29, 2004
- MICROTEK INTERNATIONAL, INC.
- Yuan-Lin Wang
- G02 - OPTICS