Assignee
REXROTH GMBH G L
26 granted patents·312 citations·filing 1974–1984
Top patents by PatentIndex Score
26 records- 0189US4035105AVariable-output pump control arrangementREXROTH GMBH G L·Filed 1976·Granted Jul 12, 1977·39 cites·16 claims
- 0277US4418955ASupport unit for a cab in utilitarian vehiclesREXROTH GMBH G L·Filed 1981·Granted Dec 6, 1983·35 cites·4 claims
- 0374US4264288AGerotor machine with flow control recesses in the inner gear memberREXROTH GMBH G L·Filed 1979·Granted Apr 28, 1981·21 cites·11 claims
- 0473US4732076AApparatus for the control of a hydromotorREXROTH GMBH G L·Filed 1982·Granted Mar 22, 1988·22 cites·4 claims
- 0573US4194719AHydraulic control valveREXROTH GMBH G L·Filed 1978·Granted Mar 25, 1980·20 cites·3 claims
- 0668US4132506APressure and volume-flow control for variable pumpREXROTH GMBH G L·Filed 1976·Granted Jan 2, 1979·17 cites·8 claims
- 0767US4368872APressure fluid regulating valve, particularly pressure reducing valveREXROTH GMBH G L·Filed 1980·Granted Jan 18, 1983·23 cites·2 claims
- 0866US4411607AInternal gear machine with rotary pressure balanced valve discREXROTH GMBH G L·Filed 1981·Granted Oct 25, 1983·20 cites·5 claims
- 0962US4380420AInternal gear machine with rotary valve diskREXROTH GMBH G L·Filed 1981·Granted Apr 19, 1983·17 cites·11 claims
- 1062US4222714ARadial piston pumpREXROTH GMBH G L·Filed 1978·Granted Sep 16, 1980·17 cites·13 claims
- 1156US4194394AFlow meterREXROTH GMBH G L·Filed 1978·Granted Mar 25, 1980·13 cites·10 claims
- 1252US4139335ARotary fluid displacing apparatus operable as pump or motorREXROTH GMBH G L·Filed 1977·Granted Feb 13, 1979·11 cites·8 claims
- 1346US4386892AHydrostatic meshing gear machine with arcuate tooth flanksREXROTH GMBH G L·Filed 1980·Granted Jun 7, 1983·9 cites·9 claims
- 1444US4277228ARadial piston pumpREXROTH GMBH G L·Filed 1977·Granted Jul 7, 1981·7 cites·9 claims
- 1542US4346645AHydraulic axial piston engineREXROTH GMBH G L·Filed 1979·Granted Aug 31, 1982·7 cites·5 claims
- 1641US4310290ARadial piston pumpREXROTH GMBH G L·Filed 1978·Granted Jan 12, 1982·7 cites·9 claims
- 1738US4421012AControl circuit throttling valveREXROTH GMBH G L·Filed 1981·Granted Dec 20, 1983·4 cites·8 claims
- 1835US4342331AHydraulic control- and/or measuring device, particularly solenoid-controlled flow regulating valveREXROTH GMBH G L·Filed 1981·Granted Aug 3, 1982·6 cites·10 claims
- 1934US4519296AControl-circuit throttle valveREXROTH GMBH G L·Filed 1984·Granted May 28, 1985·2 cites·2 claims
- 2034US4257750ARadial piston pumpREXROTH GMBH G L·Filed 1979·Granted Mar 24, 1981·3 cites·4 claims
- 2132US4383476AApparatus for controlling a single action operating cylinder, especially of a press operating cylinderREXROTH GMBH G L·Filed 1980·Granted May 17, 1983·4 cites·4 claims
- 2231US3948590AAxially centering means for fluid machinesREXROTH GMBH G L·Filed 1974·Granted Apr 6, 1976·2 cites·12 claims
- 2330US4410046ADevice for regulating the tractive force in lower linkages of tractor lifting gearREXROTH GMBH G L·Filed 1981·Granted Oct 18, 1983·0 cites·9 claims
- 2428US4242942AHydraulic positioner with feedback deviceREXROTH GMBH G L·Filed 1979·Granted Jan 6, 1981·3 cites·17 claims
- 2515US4295000AElectrode-position control in arc furnacesREXROTH GMBH G L·Filed 1980·Granted Oct 13, 1981·3 cites·5 claims
- 269US4103703AMultistage pilot-controlled pressure-reducing valveREXROTH GMBH G L·Filed 1976·Granted Aug 1, 1978·0 cites·7 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →