Inventor · disambiguated record
Bernd Schopper
Also filed as: SCHOPPER BERND
26 granted patents·197 citations·filing 1977–1994
95Inventor score
Top patents by PatentIndex Score
26 records- 0196US5213482AHydraulic radial-type piston pumpTEVES GMBH ALFRED·Filed 1991·Granted May 25, 1993·75 cites·25 claims
- 0278US5333945ABrake pressure control apparatusTEVES GMBH ALFRED·Filed 1991·Granted Aug 2, 1994·21 cites·11 claims
- 0373US5370450ABrake pressure control apparatusTEVES GMBH ALFRED·Filed 1994·Granted Dec 6, 1994·17 cites·1 claims
- 0457US4227746ABraking pressure control unit for a dual circuit brake systemITT·Filed 1978·Granted Oct 14, 1980·7 cites·17 claims
- 0556US4332423ATwo-circuit pressure control unitITT·Filed 1980·Granted Jun 1, 1982·8 cites·36 claims
- 0655US4422694ABraking pressure control unit for a hydraulic brake systemITT·Filed 1983·Granted Dec 27, 1983·8 cites·34 claims
- 0749US4375304ADual-circuit pressure control valvesITT·Filed 1980·Granted Mar 1, 1983·6 cites·6 claims
- 0848US4415209AAn integral wheel brake cylinder and pressure regulating valveITT·Filed 1981·Granted Nov 15, 1983·8 cites·9 claims
- 0947US4311345ATwo-circuit pressure regulatorITT·Filed 1980·Granted Jan 19, 1982·6 cites·14 claims
- 1044US4639048AProcess and apparatus for brake pressure controlTEVES GMBH ALFRED·Filed 1985·Granted Jan 27, 1987·5 cites·17 claims
- 1141US4427239ADual-circuit pressure control valveITT·Filed 1981·Granted Jan 24, 1984·4 cites·21 claims
- 1241US4325407APressure control unitITT·Filed 1980·Granted Apr 20, 1982·4 cites·17 claims
- 1339US4392691ADual-circuit pressure control valvesITT·Filed 1980·Granted Jul 12, 1983·3 cites·21 claims
- 1437US5302011ABraking pressure control device for a hydraulic automotive vehicle brake systemTEVES GMBH ALFRED·Filed 1991·Granted Apr 12, 1994·7 cites·4 claims
- 1537US4472941ATandem brake master cylinderITT·Filed 1981·Granted Sep 25, 1984·4 cites·4 claims
- 1636US4915457ALoad-sensitively controllable braking pressure control unitTEVES GMBH ALFRED·Filed 1986·Granted Apr 10, 1990·3 cites·2 claims
- 1734US4365846ADual-circuit pressure control valve for hydraulic brake systemsITT·Filed 1981·Granted Dec 28, 1982·3 cites·9 claims
- 1833US4109967ABrake-force distributor for dual-circuit brake systemsITT·Filed 1977·Granted Aug 29, 1978·1 cites·32 claims
- 1932US4354712ADual-circuit pressure control valve for hydraulic brake systemsITT·Filed 1981·Granted Oct 19, 1982·1 cites·37 claims
- 2031US4488742AConnecting arrangement, especially for tubular elementsITT·Filed 1982·Granted Dec 18, 1984·3 cites·5 claims
- 2131US4377176APressure reducer for hydraulic brake systemsITT·Filed 1981·Granted Mar 22, 1983·1 cites·31 claims
- 2230US4659151ABraking pressure control unit for a dual-circuit vehicle brake system actuatable by pressure fluidTEVES GMBH ALFRED·Filed 1985·Granted Apr 21, 1987·1 cites·5 claims
- 2330US4493508ADual-circuit pressure control valveITT·Filed 1982·Granted Jan 15, 1985·0 cites·1 claims
- 2430US4392511APressure regulatorITT·Filed 1981·Granted Jul 12, 1983·1 cites·23 claims
- 2530US4361361ADual-circuit pressure control valve for hydraulic brake systemsITT·Filed 1981·Granted Nov 30, 1982·0 cites·3 claims
- 2630US4351571ADual-circuit pressure control valves for brake systemsITT·Filed 1980·Granted Sep 28, 1982·0 cites·17 claims
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