Theodora L. Hamann

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Eindhoven, NL

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Patents Grantslast 30 patents

Information Patent Grant
Letterbox television system
- Patent number 5,534,932
- Issue date Jul 9, 1996
- U.S. Philips Corporation
- Adrianus C. J. G. Van de Waterlaat
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video processing system featuring a choice between inter and intra...
- Patent number 5,469,227
- Issue date Nov 21, 1995
- U.S. Philips Corporation
- Jan S. Misker
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Extended television signal receiver
- Patent number 5,432,557
- Issue date Jul 11, 1995
- U.S. Philips Corporation
- Theodora L. Hamann
- H04 - ELECTRIC COMMUNICATION TECHNIQUE