Willem Van Der Wel

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Eindhoven, NL

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Patents Grantslast 30 patents

Information Patent Grant
Method of manufacturing a semiconductor device with a BiCMOS circuit
- Patent number 5,970,332
- Issue date Oct 19, 1999
- U.S. Philips Corporation
- Armand Pruijmboom
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Punch-through resistor
- Patent number 5,874,771
- Issue date Feb 23, 1999
- U.S. Philips Corporation
- Godefridus A.M. Hurkx
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing a semiconductor device with BICMOS circuit
- Patent number 5,824,560
- Issue date Oct 20, 1998
- U.S. Philips Corporation
- Willem Van Der Wel
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing a semiconductor device in which a semicondu...
- Patent number 5,508,213
- Issue date Apr 16, 1996
- U.S. Philips Corporation
- Willem Van Der Wel
- H01 - BASIC ELECTRIC ELEMENTS