Inventor · disambiguated record
Kurt Wittich
Also filed as: WITTICH KURT
10 granted patents·120 citations·filing 1984–2000
88Inventor score
Top patents by PatentIndex Score
10 records- 0192US4966066ALoad sensing system with increasing priority in series of control valvesREXROTH MANNESMANN GMBH·Filed 1989·Granted Oct 30, 1990·51 cites·5 claims
- 0270US6029450AHydraulic synchronizing circuitHYCO PACOMA GMBH·Filed 1998·Granted Feb 29, 2000·22 cites·11 claims
- 0358US4667744AVehicle with hinged attachment implementREXROTH MANNESMANN GMBH·Filed 1984·Granted May 26, 1987·13 cites·10 claims
- 0452US4652059AParking brake valve for a hydraulic external force brake systemREXROTH MANNESMANN GMBH·Filed 1985·Granted Mar 24, 1987·8 cites·10 claims
- 0547US4953917ASteering-brake systemREXROTH MANNESMANN GMBH·Filed 1989·Granted Sep 4, 1990·12 cites·15 claims
- 0647US4574687AApparatus for positioning an adjusting memberREXROTH MANNESMANN GMBH·Filed 1985·Granted Mar 11, 1986·9 cites·9 claims
- 0734US6378412B1Lifting cylinder unit for a lifting platformFiled 2000·Granted Apr 30, 2002·3 cites·17 claims
- 0830US4683909AReservoir loading valve with pressure protection of the reservoir circuitREXROTH MANNESMANN GMBH·Filed 1985·Granted Aug 4, 1987·2 cites·17 claims
- 0925US4706545ABrake valve infinitely variable pressure intensificationREXROTH MANNESMANN GMBH·Filed 1985·Granted Nov 17, 1987·0 cites·15 claims
- 1019US4826254AHydraulic dual-circuit external power brake valve of tandem designREXROTH MANNESMANN GMBH·Filed 1986·Granted May 2, 1989·0 cites·16 claims
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