Fred Chen

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Taipei, TW

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Patents Grantslast 30 patents

Information Patent Grant
Method and system for learning a language
- Patent number 6,341,959
- Issue date Jan 29, 2002
- Inventec Besta Co. Ltd.
- Sayling Wen
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND APPARATUS FOR PREVENTING ERRONEOUS WRITING OF DATA
- Publication number 20090106516
- Publication date Apr 23, 2009
- INVENTEC BESTA CO., LTD.
- Fred Chen
- G06 - COMPUTING CALCULATING COUNTING