Donald R. Vigliotti deceased

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late of Yorktown Heights, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
Ultrasonic jet semiconductor wafer cleaning method
- Patent number 5,562,778
- Issue date Oct 8, 1996
- International Business Machines Corporation
- Ronald G. Koretsky
- B08 - CLEANING
Information Patent Grant
Ultrasonic jet semiconductor wafer cleaning apparatus
- Patent number 5,368,054
- Issue date Nov 29, 1994
- International Business Machines Corporation
- Ronald G. Koretsky
- B08 - CLEANING
Information Patent Grant
Method of making low resistance substrate or buried layer contact
- Patent number 5,229,322
- Issue date Jul 20, 1993
- International Business Machines Corporation
- Shao-Fu S. Chu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Laser-enhanced jet-plating and jet-etching: high-speed maskless pat...
- Patent number 4,497,692
- Issue date Feb 5, 1985
- International Business Machines Corporation
- Mordechai H. Gelchinski
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR