Alexander Ignatenko

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Hayward, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Air ionizer and method
- Patent number 6,850,403
- Issue date Feb 1, 2005
- Ion Systems, Inc.
- Peter Gefter
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrostatic charge measurement on semiconductor wafers
- Patent number 6,781,205
- Issue date Aug 24, 2004
- Ion Systems, Inc.
- Lawrence B. Levit
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Air ionization module and method
- Publication number 20060072279
- Publication date Apr 6, 2006
- Peter Gefter
- H01 - BASIC ELECTRIC ELEMENTS