Pieter Van Der Zee

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Nijmegen, NL

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Patents Grantslast 30 patents

Information Patent Grant
Frequency-independent voltage divider
- Patent number 6,100,750
- Issue date Aug 8, 2000
- U.S. Philips Corporation
- Pieter Van Der Zee
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Beam current measurement
- Patent number 6,064,434
- Issue date May 16, 2000
- U.S. Philips Corporation
- Pieter Van Der Zee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus for reducing beam current measurement errors
- Patent number 4,680,640
- Issue date Jul 14, 1987
- U.S. Philips Corporation
- Pieter G. Blanken
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Reduced distortion display circuit
- Patent number 4,679,092
- Issue date Jul 7, 1987
- U.S. Philips Corporation
- Pieter G. Blanken
- H04 - ELECTRIC COMMUNICATION TECHNIQUE