Johannes Wilhelmus Coenders

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Emmasingel, NL

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Patents Grantslast 30 patents

Information Patent Grant
Power supply apparatus
- Patent number 5,729,121
- Issue date Mar 17, 1998
- U.S. Philips Corporation
- Johannes W. Coenders
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Videophone system synchronizer
- Patent number 4,005,265
- Issue date Jan 25, 1977
- U.S. Philips Corporation
- Nicolaas Alphonsus Maria Verhoeckx
- H04 - ELECTRIC COMMUNICATION TECHNIQUE