Shiu-Hang Yan

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Richardson, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
High voltage merged bipolar/CMOS technology
- Patent number 4,994,887
- Issue date Feb 19, 1991
- Texas Instruments Incorporated
- Louis N. Hutter
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Deep trench isolation with surface contact to substrate
- Patent number 4,980,747
- Issue date Dec 25, 1990
- Texas Instruments Inc.
- Louis N. Hutter
- H01 - BASIC ELECTRIC ELEMENTS