Alwin Lee

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Fun-Shan City, TW

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for automatically detecting image and characte...
- Patent number 7,933,446
- Issue date Apr 26, 2011
- Transpacific Optics LLC
- Alwin Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Method of image dithering process for detecting photo and character...
- Publication number 20050162702
- Publication date Jul 28, 2005
- Mustek Systems Inc.
- Alwin Lee
- G06 - COMPUTING CALCULATING COUNTING