Jason Chen

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Taipei, TW

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Patents Grantslast 30 patents

Information Patent Grant
Key construction method for a keyboard and the keyboard thereof
- Patent number 7,330,134
- Issue date Feb 12, 2008
- Behavior Tech Computer Corp.
- Jason Chen
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Hub Structure having a charging function
- Publication number 20050017675
- Publication date Jan 27, 2005
- Potter Hsieh
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MP3 voice recording/playing device
- Publication number 20050015530
- Publication date Jan 20, 2005
- Potter Hsieh
- G11 - INFORMATION STORAGE
Information Patent Application
Indexer structure combined with a card-reading device
- Publication number 20040222299
- Publication date Nov 11, 2004
- Potter Hsieh
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Key construction method for a keyboard and the keyboard thereof
- Publication number 20040212596
- Publication date Oct 28, 2004
- Jason Chen
- G06 - COMPUTING CALCULATING COUNTING