Inventor · disambiguated record
Eduard Bergmann
Also filed as: BERGMANN EDUARD
10 granted patents·2 pending applications·214 citations·filing 1979–2003
90Inventor score
Top patents by PatentIndex Score
12 records- 0192US4468596AMethod and apparatus for the electronic operation and monitoring of the opening cycle or closing cycle of electrically operable unitsKOSTAL LEOPOLD GMBH & CO KG·Filed 1981·Granted Aug 28, 1984·78 cites·4 claims
- 0288US4354155ACircuit arrangement for monitoring a current-consuming loadKOSTAL FA LEOPOLD·Filed 1979·Granted Oct 12, 1982·38 cites·12 claims
- 0367US7002813B2Assembly comprised of a panel-like constructed module and of a connection unit, production method and deviceSOLARWORLD AG·Filed 2002·Granted Feb 21, 2006·19 cites·21 claims
- 0465US4317104APrecision resistor for measurement purposesKOSTAL FA LEOPOLD·Filed 1979·Granted Feb 23, 1982·15 cites·6 claims
- 0560US5872436ASystem for monitoring and controlling the opening and closing of electrically driven devicesKOSTAL LEOPOLD GMBH & CO KG·Filed 1996·Granted Feb 16, 1999·29 cites·9 claims
- 0656US4251723AOpto-electronical switching device, specially for motor vehiclesKOSTAL FA LEOPOLD·Filed 1979·Granted Feb 17, 1981·9 cites·6 claims
- 0748US2004006691A1Keyless access control deviceKOSTAL LEOPOLD GMBH & CO KG·Filed 2003·Application pending·0 cites
- 0847US4264891ADevice for resetting a direction-of-travel indicator in automobilesKOSTAL FA LEOPOLD·Filed 1979·Granted Apr 28, 1981·8 cites·5 claims
- 0947US2004006707A1Keyless access authorization control device and identification transmitter thereforKOSTAL LEOPOLD GMBH & CO KG·Filed 2003·Application pending·0 cites
- 1043US4404939AElectrical circuit for actuation of the relays of a fuel pumpKOSTAL OF AMERICA·Filed 1981·Granted Sep 20, 1983·8 cites·7 claims
- 1135US4353126AMethod for coded data transmission in half-duplex operation between data terminal equipment of two data stationsSIEMENS AG·Filed 1980·Granted Oct 5, 1982·6 cites·5 claims
- 1233US4339667AAutomotive vehicle switching electric circuitKOSTAL FA LEOPOLD·Filed 1981·Granted Jul 13, 1982·4 cites·16 claims
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