Tangyu Wang

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Coquitlam, CA

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for illuminating a spatial light modulator wit...
- Patent number 6,853,490
- Issue date Feb 8, 2005
- Creo Inc.
- Tangyu Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Media for enhanced optical auto-focus performance and methods for u...
- Patent number 6,806,451
- Issue date Oct 19, 2004
- Creo Inc.
- Tangyu Wang
- G02 - OPTICS
Information Patent Grant
Method for matching optical density in color proofing
- Patent number 6,060,208
- Issue date May 9, 2000
- CREO Products Inc.
- Tangyu Wang
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

Information Patent Application
Media for enhanced optical auto-focus performance and methods for u...
- Publication number 20030071192
- Publication date Apr 17, 2003
- Tangyu Wang
- G02 - OPTICS
Information Patent Application
Method and apparatus for illuminating a spatial light modulator
- Publication number 20030063391
- Publication date Apr 3, 2003
- Tangyu Wang
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS