Peter A. Heimann

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Clifton, NJ, US

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Patents Grantslast 30 patents

Information Patent Grant
Interferometric methods and apparatus for device fabrication
- Patent number 4,680,084
- Issue date Jul 14, 1987
- American Telephone and Telegraph Company, AT&T Bell Laboratories
- Peter A. Heimann
- G01 - MEASURING TESTING
Information Patent Grant
Mask-to-wafer alignment utilizing zone plates
- Patent number 4,614,433
- Issue date Sep 30, 1986
- AT&T Bell Laboratories
- Martin Feldman
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
Method and system for measuring remote-access VPN quality of service
- Publication number 20050198262
- Publication date Sep 8, 2005
- Jon Barry
- G06 - COMPUTING CALCULATING COUNTING