Inventor · disambiguated record
Norbert Normann
Also filed as: NORMANN NORBERT
23 granted patents·1,215 citations·filing 1984–2002
97Inventor score
Files withBERU AG7DUERRWAECHTER E DR DODUCO5DODUCO GMBH3AMI DODUCO GMBH2DODUCO GMBH & CO DR DUGENE DUR1
Top patents by PatentIndex Score
23 records- 0196US6181241B1Method of allocating transmitters of a tire pressure monitoring system to a particular vehicleBERU AG·Filed 1996·Granted Jan 30, 2001·116 cites·9 claims
- 0296US6034597AProcess for evaluating the signals from a tire pressure monitoring systemAMI DODUCO GMBH·Filed 1997·Granted Mar 7, 2000·168 cites·20 claims
- 0395US6018993AMethod for monitoring tire pressureDODUCO GMBH·Filed 1996·Granted Feb 1, 2000·111 cites·14 claims
- 0493US6972671B2Device mounted on vehicles with pneumatic-tired wheels, for use in a tire pressure monitoring systemBERU AG·Filed 2001·Granted Dec 6, 2005·52 cites·15 claims
- 0593US5965808AMethod of operating tire pressure signalling devices on wheels fitted with pneumatic tiresFiled 1996·Granted Oct 12, 1999·87 cites·20 claims
- 0692US7017403B2Vehicle wheel comprising a tire and an assembly consisting of a valve a device for measuring the tire pressure and a spring for holding said device in the tireBERU AG·Filed 2002·Granted Mar 28, 2006·40 cites·25 claims
- 0792US6828905B2System for monitoring and for signaling by radio the pressure in pneumatic tires on motor vehiclesFiled 2002·Granted Dec 7, 2004·47 cites·10 claims
- 0892US6446502B1Method for assigning identifiers, present in signals emitted by transmitters in a tire pressure monitoring system, to the wheels where the transmitters are locatedBERU AG·Filed 1998·Granted Sep 10, 2002·77 cites·6 claims
- 0992US6169480B1Device for measuring vehicle tire pressureDODUCO GMBH·Filed 1996·Granted Jan 2, 2001·85 cites·11 claims
- 1088US6633229B1Method for assigning identifying elements in signals emitted by transmitters in a tire pressure indicating system to the wheels on which the transmitters are mountedBERU AG·Filed 1999·Granted Oct 14, 2003·63 cites·18 claims
- 1187US6445286B1Method for operating a device for the monitoring and wireless signaling of a pressure change in pneumatic tires of a vehicleBERU AG·Filed 1999·Granted Sep 3, 2002·58 cites·18 claims
- 1286US6112165AMethod of operating a device for monitoring vehicle-tire pressures and indicating changes in pressure by radioDODUCO GMBH·Filed 1996·Granted Aug 29, 2000·58 cites·12 claims
- 1385US6801872B2Method for determining the speed of a wheel on a motor vehicleFiled 2001·Granted Oct 5, 2004·26 cites·8 claims
- 1481US6194999B1Device fitted on vehicles for monitoring tyre pressureFiled 1996·Granted Feb 27, 2001·58 cites·9 claims
- 1578US6155119AArrangement comprising an electrical printed-circuit board and an electrical pressure pick-upAMI DODUCO GMBH·Filed 1997·Granted Dec 5, 2000·40 cites·21 claims
- 1675US6794993B1Arrangement for transmitting signals from a device monitoring tire pressure on the wheels of a motor vehicle to an evaluation device arranged in a motor vehicleFiled 1999·Granted Sep 21, 2004·34 cites·12 claims
- 1766US5821632AArrangement, in particular in vehicles, for transmitting electric signals by connecting linesDUERRWAECHTER E DR DODUCO·Filed 1993·Granted Oct 13, 1998·32 cites·25 claims
- 1863US4639670AMagnetic field sensor comprising Wiegand wires or similar bistable magnetic elementsDUERRWAECHTER E DR DODUCO·Filed 1985·Granted Jan 27, 1987·19 cites·4 claims
- 1960US6124786ADevice for controlling the tire pressure of automobiles by means of a battery-powered circuitBERU AG·Filed 1997·Granted Sep 26, 2000·20 cites·9 claims
- 2054US4635227AReading head for the magnetic scanning of elongate bistable magnetic elementsDUERRWAECHTER E DR DODUCO·Filed 1984·Granted Jan 6, 1987·8 cites·8 claims
- 2136US4965689AThin, Planar shaped carrier with wiegand wiresDUERRWAECHTER E DR DODUCO·Filed 1989·Granted Oct 23, 1990·6 cites·8 claims
- 2230US5784472AProcess and circuitry for the supplying of loudspeakers and other electrical consumers in vehicle doors with signalsDODUCO GMBH & CO DR DUGENE DUR·Filed 1993·Granted Jul 21, 1998·8 cites·21 claims
- 2328US4862303AMagnetic instrument for reading telegraphic signalsDUERRWAECHTER E DR DODUCO·Filed 1987·Granted Aug 29, 1989·2 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →