Tien-Chieh Chang

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Tainan City, TW

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Patents Grantslast 30 patents

Information Patent Grant
Anti-ultraviolet reflector
- Patent number 7,459,211
- Issue date Dec 2, 2008
- Chi Lin Technology Co., Ltd.
- Hsi-Hsin Shih
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Diffusion plate used in direct-type backlight module and method for...
- Patent number 7,414,788
- Issue date Aug 19, 2008
- Chi Lin Technology Co., Ltd.
- Mao-Song Lee
- G02 - OPTICS
Information Patent Grant
Diffusion plate used in direct-type backlight module
- Patent number 7,391,571
- Issue date Jun 24, 2008
- Chi Lin Technology Co., Ltd.
- Mao-Song Lee
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
Diffusion plate used in direct-type backlight module and method for...
- Publication number 20070211345
- Publication date Sep 13, 2007
- Chi Lin Technology Co., Ltd.
- Mao-Song Lee
- G02 - OPTICS
Information Patent Application
Anti-Ultraviolet Reflector
- Publication number 20070037000
- Publication date Feb 15, 2007
- CHI LIN TECHNOLOGY CO., LTD.
- Hsi-Hsin Shih
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Diffusion plate used in direct-type backlight module and method for...
- Publication number 20070014034
- Publication date Jan 18, 2007
- Chi Lin Technology Co., Ltd.
- Mao-Song Lee
- G02 - OPTICS