Yin-fa Tu

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Taoyuan Hsien, TW

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Patents Grantslast 30 patents

Information Patent Grant
Adjustable lens assembly
- Patent number 6,570,717
- Issue date May 27, 2003
- Industrial Technology Research Institute
- Yin-Fa Tu
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
Detachable structure for disk drive
- Publication number 20070094678
- Publication date Apr 26, 2007
- Enlight Corporation
- Yin-Kang Tu
- G11 - INFORMATION STORAGE
Information Patent Application
Screwless device for attaching and detaching disk drive
- Publication number 20070070595
- Publication date Mar 29, 2007
- Enlight Corporation
- Yu-Ling Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ADJUSTABLE LENS ASSEMBLY
- Publication number 20030095337
- Publication date May 22, 2003
- Yin-fa Tu
- G02 - OPTICS