Josef W. Korejwa

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Charlotte, VT, US

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Patents Grantslast 30 patents

Information Patent Grant
Multi-step potentiostatic/galvanostatic plating control
- Patent number 6,409,903
- Issue date Jun 25, 2002
- International Business Machines Corporation
- Dean S. Chung
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Electroplating apparatus and method using a compressible contact
- Patent number 6,270,646
- Issue date Aug 7, 2001
- International Business Machines Corporation
- Erick Gregory Walton
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Process and apparatus for cold copper deposition to enhance copper...
- Patent number 6,210,541
- Issue date Apr 3, 2001
- International Business Machines Corporation
- Edward C. Cooney
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...