Vikki S. Simpson

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Sherman, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Method for maintaining the buffer capacity of siliceous chemical-me...
- Patent number 6,028,006
- Issue date Feb 22, 2000
- Texas Instruments Incorporated
- Mohendra S. Bawa
- B24 - GRINDING POLISHING
Information Patent Grant
Semiconductor wafer edge polishing system and method
- Patent number 5,595,522
- Issue date Jan 21, 1997
- Texas Instruments Incorporated
- Vikki S. Simpson
- B24 - GRINDING POLISHING
Information Patent Grant
Method of surface protection of a semiconductor wafer during polishing
- Patent number 5,424,224
- Issue date Jun 13, 1995
- Texas Instruments Incorporated
- Franklin L. Allen
- B24 - GRINDING POLISHING