Suresh Annavarapu

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Edgewater, NJ, US

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Patents Grantslast 30 patents

Information Patent Grant
Sputter target/backing plate assembly and method of making same
- Patent number 6,183,613
- Issue date Feb 6, 2001
- Praxair S.T. Technology, Inc.
- Paul S. Gilman
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
High purity titanium sputtering target and method of making
- Patent number 6,045,634
- Issue date Apr 4, 2000
- Praxair S. T. Technology, Inc.
- Suresh Annavarapu
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method of making unreacted metal/aluminum sputter target
- Patent number 6,010,583
- Issue date Jan 4, 2000
- Sony Corporation
- Suresh Annavarapu
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Sputter target/backing plate assembly and method of making same
- Patent number 5,857,611
- Issue date Jan 12, 1999
- Sony Corporation
- Paul S. Gilman
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...