Howard W. Schmidt Jr.

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Walden, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
RF plasma processing apparatus
- Patent number 4,802,968
- Issue date Feb 7, 1989
- International Business Machines Corporation
- Howard A. Hendrix
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Plasma etch cleaning in low pressure chemical vapor deposition systems
- Patent number 4,576,698
- Issue date Mar 18, 1986
- International Business Machines Corporation
- James P. Gallagher
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...