David E. Witter

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Richardson, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Deposition of silicon at temperatures above its melting point
- Patent number 4,710,260
- Issue date Dec 1, 1987
- Texas Instruments Incorporated
- David E. Witter
- C30 - CRYSTAL GROWTH
Information Patent Grant
Process for producing crystalline silicon spheres
- Patent number 4,637,855
- Issue date Jan 20, 1987
- Texas Instruments Incorporated
- David E. Witter
- C30 - CRYSTAL GROWTH
Information Patent Grant
Control of nitrogen and/or oxygen in silicon via nitride oxide pres...
- Patent number 4,591,409
- Issue date May 27, 1986
- Texas Instruments Incorporated
- Eva A. Ziem
- C30 - CRYSTAL GROWTH
Information Patent Grant
Deposition of silicon at temperatures above its melting point
- Patent number 4,547,258
- Issue date Oct 15, 1985
- Texas Instruments Incorporated
- David E. Witter
- C30 - CRYSTAL GROWTH