Pieter G. Van Engen

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Eindhoven, NL

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Patents Grantslast 30 patents

Information Patent Grant
Electrodeless low-pressure discharge lamp
- Patent number 4,927,217
- Issue date May 22, 1990
- U.S. Philips Corp.
- Anthony Kroes
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrodeless low-pressure discharge lamp with thermally isolated m...
- Patent number 4,922,157
- Issue date May 1, 1990
- U.S. Philips Corp.
- Pieter G. Van Engen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Magneto-optical device
- Patent number 4,650,290
- Issue date Mar 17, 1987
- U.S. Philips Corporation
- Pieter G. van Engen
- G02 - OPTICS