William L. Hargrove

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Sherwood, OR, US

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Patents Grantslast 30 patents

Information Patent Grant
Process for forming a thin oxide layer
- Patent number RE38674
- Issue date Dec 21, 2004
- Intel Corporation
- Robert S. K. Chau
- 438 - Semiconductor device manufacturing: process
Information Patent Grant
Trench isolation with planar topography and method of fabrication
- Patent number 5,358,891
- Issue date Oct 25, 1994
- Intel Corporation
- Chi-Hwa Tsang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Process for forming a thin oxide layer
- Patent number 5,244,843
- Issue date Sep 14, 1993
- Intel Corporation
- Robert S. K. Chau
- H01 - BASIC ELECTRIC ELEMENTS