Assignee
WAGNER ELECTRIC CORP
83 granted patents·1,157 citations·filing 1973–1996
Top patents by PatentIndex Score
83 records- 0191US4152897ATandem brake master cylinderWAGNER ELECTRIC CORP·Filed 1978·Granted May 8, 1979·27 cites·2 claims
- 0287US4036536AWheel slip control system adapted to use on low coefficient surfacesWAGNER ELECTRIC CORP·Filed 1976·Granted Jul 19, 1977·32 cites·6 claims
- 0386US5861203AReinforced friction materialWAGNER ELECTRIC CORP·Filed 1996·Granted Jan 19, 1999·40 cites·4 claims
- 0486US4219244AFault detector for wheel slip control systemWAGNER ELECTRIC CORP·Filed 1978·Granted Aug 26, 1980·20 cites·21 claims
- 0586US4047156AReactively decoupled dual channel keying circuit for wide-band frequency modulated keyable control circuitWAGNER ELECTRIC CORP·Filed 1976·Granted Sep 6, 1977·97 cites·5 claims
- 0685US4206382AGlass-to-glass sealing method with conductive layerWAGNER ELECTRIC CORP·Filed 1978·Granted Jun 3, 1980·25 cites·12 claims
- 0785US4154321ACam actuated disc brakeWAGNER ELECTRIC CORP·Filed 1978·Granted May 15, 1979·28 cites·5 claims
- 0885US4013324AFault detection for wheel slip control systemWAGNER ELECTRIC CORP·Filed 1975·Granted Mar 22, 1977·28 cites·24 claims
- 0984US3945707ALamp assembly and connector for sameWAGNER ELECTRIC CORP·Filed 1974·Granted Mar 23, 1976·30 cites·10 claims
- 1083US4145091ADual relay control valve having integral solenoid valveWAGNER ELECTRIC CORP·Filed 1977·Granted Mar 20, 1979·20 cites·6 claims
- 1183US3998495ALocking dashboard control valveWAGNER ELECTRIC CORP·Filed 1975·Granted Dec 21, 1976·18 cites·4 claims
- 1282US4223953AAnti-compounding brake system and valve for hydraulic cam brake actuatorsWAGNER ELECTRIC CORP·Filed 1978·Granted Sep 23, 1980·24 cites·20 claims
- 1382US4152622ALamp-base assemblyWAGNER ELECTRIC CORP·Filed 1977·Granted May 1, 1979·30 cites·10 claims
- 1482US4123668AAutomotive dome light control with variable-time automatic holdingWAGNER ELECTRIC CORP·Filed 1977·Granted Oct 31, 1978·34 cites·15 claims
- 1581US4080004AService and emergency trailer valveWAGNER ELECTRIC CORP·Filed 1977·Granted Mar 21, 1978·18 cites·13 claims
- 1680US4169633AMulti-function parking brake control valve with separated supply and control inputsWAGNER ELECTRIC CORP·Filed 1978·Granted Oct 2, 1979·18 cites·15 claims
- 1780US4026685AFlow reversing regenerative air dryerWAGNER ELECTRIC CORP·Filed 1975·Granted May 31, 1977·48 cites·5 claims
- 1878US4302706AGlass-to-glass sealing method with conductive layerWAGNER ELECTRIC CORP·Filed 1980·Granted Nov 24, 1981·21 cites·3 claims
- 1977US3992064AVehicle brake systemWAGNER ELECTRIC CORP·Filed 1975·Granted Nov 16, 1976·17 cites·20 claims
- 2076US4090099APoint sensor mounting apparatusWAGNER ELECTRIC CORP·Filed 1976·Granted May 16, 1978·27 cites·10 claims
- 2176US3998298AAntilock sensor assemblyWAGNER ELECTRIC CORP·Filed 1975·Granted Dec 21, 1976·23 cites·7 claims
- 2275US4058349APressure holding valveWAGNER ELECTRIC CORP·Filed 1976·Granted Nov 15, 1977·14 cites·6 claims
- 2374US4232908ACombination push-pull valve assemblyWAGNER ELECTRIC CORP·Filed 1978·Granted Nov 11, 1980·15 cites·28 claims
- 2473US5480008ABrake friction pad assemblyWAGNER ELECTRIC CORP·Filed 1994·Granted Jan 2, 1996·18 cites·3 claims
- 2573US4224568AFrequency to digital converterWAGNER ELECTRIC CORP·Filed 1978·Granted Sep 23, 1980·20 cites·18 claims
- 2670US3993361APressure protection valve and systemWAGNER ELECTRIC CORP·Filed 1975·Granted Nov 23, 1976·18 cites·1 claims
- 2769US4089393ACam actuated disc brakeWAGNER ELECTRIC CORP·Filed 1977·Granted May 16, 1978·14 cites·29 claims
- 2868US4100455AVacuum fluorescent display device with circular polarizerWAGNER ELECTRIC CORP·Filed 1976·Granted Jul 11, 1978·12 cites·6 claims
- 2968US3935470AMultiplexed signal-sequence control systemWAGNER ELECTRIC CORP·Filed 1974·Granted Jan 27, 1976·21 cites·20 claims
- 3067US4163585AService and emergency trailer valveWAGNER ELECTRIC CORP·Filed 1978·Granted Aug 7, 1979·11 cites·16 claims
- 3166US5535860ABrake friction pad assemblyWAGNER ELECTRIC CORP·Filed 1995·Granted Jul 16, 1996·15 cites·1 claims
- 3266US3988599ASignal processing circuit suitable for wheel slip control system for automotive vehicles and the likeWAGNER ELECTRIC CORP·Filed 1975·Granted Oct 26, 1976·10 cites·16 claims
- 3366US3951467AWheel slip control system for automotive vehicles and the likeWAGNER ELECTRIC CORP·Filed 1975·Granted Apr 20, 1976·10 cites·44 claims
- 3465US4142126AVacuum fluorescent display having uniform character brightnessWAGNER ELECTRIC CORP·Filed 1978·Granted Feb 27, 1979·11 cites·24 claims
- 3565US4042281AService and emergency trailer valveWAGNER ELECTRIC CORP·Filed 1976·Granted Aug 16, 1977·10 cites·4 claims
- 3663US4090050AElectro-mechanical liquid level sensorWAGNER ELECTRIC CORP·Filed 1976·Granted May 16, 1978·17 cites·9 claims
- 3760US4259613AFluorescent indicator and method of making sameWAGNER ELECTRIC CORP·Filed 1979·Granted Mar 31, 1981·9 cites·23 claims
- 3858US4295336AMaster cylinder assembly with detachable reservoirWAGNER ELECTRIC CORP·Filed 1980·Granted Oct 20, 1981·9 cites·2 claims
- 3958US4159855ALoad sensing proportioning valveWAGNER ELECTRIC CORP·Filed 1978·Granted Jul 3, 1979·7 cites·21 claims
- 4057US4196227AMethod of forming carbon anodes in multidigit fluorescent display devicesWAGNER ELECTRIC CORP·Filed 1978·Granted Apr 1, 1980·14 cites·10 claims
- 4157US3934835AChart carrier for recorderWAGNER ELECTRIC CORP·Filed 1973·Granted Jan 27, 1976·10 cites·3 claims
- 4256US4206404AVacuum fluorescent indicatorWAGNER ELECTRIC CORP·Filed 1978·Granted Jun 3, 1980·8 cites·2 claims
- 4356US4117681ATandem master cylinder with integral proportioning valveWAGNER ELECTRIC CORP·Filed 1977·Granted Oct 3, 1978·7 cites·8 claims
- 4454US5535858ABrake friction pad assemblyWAGNER ELECTRIC CORP·Filed 1995·Granted Jul 16, 1996·10 cites·2 claims
- 4552US4297611AControl of tungsten filament erosion in a halogen lampWAGNER ELECTRIC CORP·Filed 1979·Granted Oct 27, 1981·11 cites·11 claims
- 4652US4252379ABrake pressure control valve including failure warning mechanismWAGNER ELECTRIC CORP·Filed 1979·Granted Feb 24, 1981·6 cites·1 claims
- 4751US4224658ARechargeable flashlight with integral variable rate battery charger for automotive useWAGNER ELECTRIC CORP·Filed 1978·Granted Sep 23, 1980·17 cites·6 claims
- 4851US4155223ATandem brake master cylinder with auxiliary pistonWAGNER ELECTRIC CORP·Filed 1977·Granted May 22, 1979·6 cites·4 claims
- 4951US4036537ATime delayed actuation of wheel slip control system for automotive vehicles and the likeWAGNER ELECTRIC CORP·Filed 1975·Granted Jul 19, 1977·6 cites·8 claims
- 5051US3955371AAnti-cup cutting master cylinderWAGNER ELECTRIC CORP·Filed 1974·Granted May 11, 1976·11 cites·8 claims
Showing the top 50 of 83 patent records by PatentIndex Score.
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