Inventor · disambiguated record
Wolfgang Hartnack
Also filed as: HARTNACK WOLFGANG
8 granted patents·174 citations·filing 1986–1993
87Inventor score
Top patents by PatentIndex Score
8 records- 0190US4807033AMethod for correcting television signalsTHOMSON BRANDT GMBH·Filed 1986·Granted Feb 21, 1989·106 cites·18 claims
- 0263US4814871AMethod for the transmission of a video signalTHOMSON BRANDT GMBH·Filed 1987·Granted Mar 21, 1989·19 cites·15 claims
- 0359US4924309AMethod and circuit arrangement for improving the resolution of the coefficients of digital signals, particularly digital TV signalsTHOMSON BRANDT GMBH·Filed 1988·Granted May 8, 1990·16 cites·7 claims
- 0455US4860097ATransformation circuitTHOMSON BRANDT GMBH·Filed 1987·Granted Aug 22, 1989·14 cites·7 claims
- 0541US5654891AMethod and apparatus for controlling and/or limiting speed excess by driversTHOMSON CONSUMER ELECTRONICS·Filed 1993·Granted Aug 5, 1997·8 cites·14 claims
- 0638US4758889AValue correction methodTHOMSON BRANDT GMBH·Filed 1987·Granted Jul 19, 1988·5 cites·14 claims
- 0731US5471247AElectronic picture reproduction deviceTHOMSON BRANDT GMBH·Filed 1993·Granted Nov 28, 1995·3 cites·10 claims
- 0831US4887157AMethod and apparatus for improving the resolution of digital signalsTHOMSON BRANDT GMBH·Filed 1988·Granted Dec 12, 1989·3 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →