Yichi Liao

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Nantou, TW

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Patents Grantslast 30 patents

Information Patent Grant
Integrated circuit device
- Patent number 8,324,731
- Issue date Dec 4, 2012
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Chen-Hua Yu
- A44 - HABERDASHERY JEWELLERY
Information Patent Grant
Bond pads and methods for fabricating the same
- Patent number 7,646,097
- Issue date Jan 12, 2010
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Chen-Hua Yu
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Integrated circuit device
- Publication number 20100065969
- Publication date Mar 18, 2010
- Chen-Hua Yu
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Bond pads and methods for fabricating the same
- Publication number 20070080460
- Publication date Apr 12, 2007
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Chen-Hua Yu
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL