Inventor · disambiguated record
Alfred Klatt
Also filed as: KLATT ALFRED
24 granted patents·1 pending application·795 citations·filing 1975–2001
97Inventor score
Files withWABCO WESTINGHOUSE FAHRZEUG14WABCO FAHRZEUGBREMSEN GMBH6WABCO GMBH2WABCO GMBH & CO OHG1WABCO WESTINGHOUSE GMBH1
Top patents by PatentIndex Score
25 records- 0197US4548079AMethod and apparatus to automatically determine the weight or mass of a moving vehicleWABCO WESTINGHOUSE FAHRZEUG·Filed 1983·Granted Oct 22, 1985·109 cites·31 claims
- 0293US4631679AGearshift selection system for a power-assisted transmissionWABCO WESTINGHOUSE FAHRZEUG·Filed 1983·Granted Dec 23, 1986·50 cites·5 claims
- 0391US4651142AApparatus to protect a clutch from overheatingWABCO WESTINGHOUSE FAHRZEUG·Filed 1984·Granted Mar 17, 1987·57 cites·22 claims
- 0491US4648291ATransmission control apparatus and method for determining shift signals on downhill slopesWABCO WESTINGHOUSE FAHRZEUG·Filed 1984·Granted Mar 10, 1987·46 cites·11 claims
- 0591US4630508AMethod and apparatus to determine constant speed torque on an engineWABCO WESTINGHOUSE FAHRZEUG·Filed 1984·Granted Dec 23, 1986·45 cites·56 claims
- 0689US6705175B1Gearshift control device for a transmissionWABCO GMBH & CO OHG·Filed 2000·Granted Mar 16, 2004·35 cites·30 claims
- 0789US4507736ATransmission gear shift control systemWABCO FAHRZEUGBREMSEN GMBH·Filed 1982·Granted Mar 26, 1985·41 cites·7 claims
- 0886US4713764ATransmission control apparatus and method for vehicle traveling uphill or downhillWABCO WESTINGHOUSE FAHRZEUG·Filed 1984·Granted Dec 15, 1987·37 cites·18 claims
- 0986US4660430ACombination gear-selector, sensor deviceWABCO WESTINGHOUSE FAHRZEUG·Filed 1985·Granted Apr 28, 1987·48 cites·18 claims
- 1086US4598374AGearshift selection system for a power-assisted transmissionWABCO WESTINGHOUSE FAHRZEUG·Filed 1983·Granted Jul 1, 1986·35 cites·14 claims
- 1186US4510906AAccelerator pedal mechanism for optimizing fuel economyWABCO WESTINGHOUSE FAHRZEUG·Filed 1983·Granted Apr 16, 1985·42 cites·6 claims
- 1279US4773300AThree-position working cylinder having dual concentric pistonsWABCO WESTINGHOUSE FAHRZEUG·Filed 1984·Granted Sep 27, 1988·27 cites·16 claims
- 1377US4570502AGearshift lever arrangement to control the speed of shifting gears in power-assisted transmissionWABCO WESTINGHOUSE FAHRZEUG·Filed 1983·Granted Feb 18, 1986·25 cites·8 claims
- 1476US4523513APneumatic door-operating arrangementWABCO WESTINGHOUSE FAHRZEUG·Filed 1983·Granted Jun 18, 1985·38 cites·18 claims
- 1576US4494571AElectropneumatic door control valveWABCO FAHRZEUGBREMSEN GMBH·Filed 1982·Granted Jan 22, 1985·31 cites·8 claims
- 1669US4690008AGearshift range preconditioning systemWABCO WESTINGHOUSE FAHRZEUG·Filed 1985·Granted Sep 1, 1987·21 cites·15 claims
- 1765US4593606AGear positioning cylinderWABCO FAHRZEUGBREMSEN GMBH·Filed 1984·Granted Jun 10, 1986·20 cites·4 claims
- 1858US4380177AGear shift control mechanism for servo-driven transmissionWABCO FAHRZEUGBREMSEN GMBH·Filed 1981·Granted Apr 19, 1983·13 cites·6 claims
- 1958US4369696AElectro-pneumatic control valve for pneumatic door actuatorWABCO FAHRZEUGBREMSEN GMBH·Filed 1981·Granted Jan 25, 1983·20 cites·5 claims
- 2058US4005911AIndividual wheel antiskid brake control system arranged to prevent excessive brake pressure differencesWABCO WESTINGHOUSE GMBH·Filed 1975·Granted Feb 1, 1977·16 cites·3 claims
- 2149US4543856APower operated, remotely controlled transmissionWABCO FAHRZEUGBREMSEN GMBH·Filed 1982·Granted Oct 1, 1985·11 cites·5 claims
- 2247US4625841APower-assisted transmission having a gear shift suppressing arrangementWABCO WESTINGHOUSE FAHRZEUG·Filed 1983·Granted Dec 2, 1986·9 cites·9 claims
- 2346US6567735B1Method for shortening shifting time in a semi-automatic transmissionWABCO GMBH·Filed 1998·Granted May 20, 2003·12 cites·16 claims
- 2443US6290045B1Actuating mechanism for a clutchWABCO GMBH·Filed 1999·Granted Sep 18, 2001·7 cites·8 claims
- 2532US2001009881A1Control system for a transmissionFiled 2001·Application pending·0 cites
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