Inventor · disambiguated record
Erich Geiger
Also filed as: GEIGER ERICH · GEIGER ERICH A
24 granted patents·1 pending application·671 citations·filing 1974–2008
96Inventor score
Files withTHOMSON BRANDT GMBH11HARMAN BECKER AUTOMOTIVE SYS5BAUER LEE4LOEWE OPTA GMBH1PREISSNER OLAF1
Top patents by PatentIndex Score
25 records- 0196US5081534ATelevision receiver with remote control system capable of controlling associated peripheral devices manufactured by different companiesTHOMSON BRANDT GMBH·Filed 1989·Granted Jan 14, 1992·318 cites·9 claims
- 0292US5099465ACompact-disc changer with magazine and playback section that are movable relative to each otherTHOMSON BRANDT GMBH·Filed 1988·Granted Mar 24, 1992·49 cites·10 claims
- 0392US4228493APower control circuit and a switching mode power supply employing this circuitTHOMSON CSF·Filed 1978·Granted Oct 14, 1980·61 cites·9 claims
- 0489US4807208ACompact-disk changerTHOMSON BRANDT GMBH·Filed 1987·Granted Feb 21, 1989·39 cites·10 claims
- 0584US7034898B1Mobile television receiverHARMAN BECKER AUTOMOTIVE SYS·Filed 2001·Granted Apr 25, 2006·31 cites·12 claims
- 0684US4368409ASwitching regulator power supply device combined with the horizontal deflection circuit of a television receiver which it suppliesTHOMSON BRANDT·Filed 1981·Granted Jan 11, 1983·47 cites·9 claims
- 0776US7277686B2Antenna and frequency diversity receiving apparatusHARMAN BECKER AUTOMOTIVE SYS·Filed 2004·Granted Oct 2, 2007·17 cites·17 claims
- 0868US7136114B2Television receiver with dynamically adjustable filteringHARMAN BECKER AUTOMOTIVE SYS·Filed 2002·Granted Nov 14, 2006·8 cites·22 claims
- 0967US8670798B2Extensible infotainment/telematics system having updatable user interfaceBAUER LEE·Filed 2008·Granted Mar 11, 2014·2 cites·27 claims
- 1067US4689825AReceiver stage for radio or television receiverTHOMSON BRANDT GMBH·Filed 1984·Granted Aug 25, 1987·25 cites·7 claims
- 1166US8571571B2Extensible infotainment/telematics systemBAUER LEE·Filed 2008·Granted Oct 29, 2013·5 cites·30 claims
- 1264US8615273B2Extensible infotainment/telematics system with process control shiftingBAUER LEE·Filed 2008·Granted Dec 24, 2013·1 cites·23 claims
- 1359US7158880B2Navigation systemHARMAN BECKER AUTOMOTIVE SYS·Filed 2001·Granted Jan 2, 2007·13 cites·24 claims
- 1456US5268751AAuxiliary signal to assist conversion of a letterbox standard aspect ratio television signal to a wide aspect ratio signalTHOMSON BRANDT GMBH·Filed 1992·Granted Dec 7, 1993·18 cites·16 claims
- 1551US8768412B2Extensible infotainment/telematics system having fixed base unit control of a portable communication deviceBAUER LEE·Filed 2008·Granted Jul 1, 2014·0 cites·29 claims
- 1647US5127716AMagazine and drawer for accomodating disk-shaped mediaTHOMSON BRANDT GMBH·Filed 1990·Granted Jul 7, 1992·7 cites·4 claims
- 1747US2007222899A1Television receiverZAHM MICHAEL·Filed 2006·Application pending·0 cites
- 1846US4868656AMethod and apparatus for reducing visibility of scanning lines in television pictureTHOMSON BRANDT GMBH·Filed 1988·Granted Sep 19, 1989·9 cites·3 claims
- 1946US4642707AMagnetic tape video recorder with a one head drumTHOMSON BRANDT GMBH·Filed 1984·Granted Feb 10, 1987·5 cites·20 claims
- 2041US4896082ARaster distortion correction circuitTHOMSON BRANDT GMBH·Filed 1989·Granted Jan 23, 1990·6 cites·14 claims
- 2136US4896214ATelevision receiver with a micro-computer controlled operating part and a switching network partTHOMSON BRANDT GMBH·Filed 1987·Granted Jan 23, 1990·4 cites·9 claims
- 2234US9400188B2Activating a function of a vehicle multimedia systemPREISSNER OLAF·Filed 2006·Granted Jul 26, 2016·0 cites·21 claims
- 2334US4628345ACircuit for analog digital conversion of a color television signal employing variable signal amplificationTHOMSON BRANDT GMBH·Filed 1984·Granted Dec 9, 1986·3 cites·19 claims
- 2430US7451471B1Local video and audio network with optical data lineHARMAN BECKER AUTOMOTIVE SYS·Filed 1999·Granted Nov 11, 2008·3 cites·12 claims
- 2530US3947724AVariable-frequency sweep generator circuitLOEWE OPTA GMBH·Filed 1974·Granted Mar 30, 1976·0 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →