Jui-Chien Chuang

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I Lan Hsien, TW

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Patents Grantslast 30 patents

Information Patent Grant
Optical mouse with rolling ball
- Patent number 7,071,922
- Issue date Jul 4, 2006
- Edison Opto Corp.
- Tsung-Ting Sun
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Optical mouse
- Publication number 20040095321
- Publication date May 20, 2004
- Tsung-Ting Sun
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Optical mouse with rolling ball
- Publication number 20040095322
- Publication date May 20, 2004
- Tsung-Ting Sun
- G06 - COMPUTING CALCULATING COUNTING