Assignee
CLAAS OHG
DE·172 granted patents·6,420 citations·filing 1977–2002
Top patents by PatentIndex Score
172 records- 0199US6128574ARoute planning system for agricultural work vehiclesCLAAS OHG·Filed 1997·Granted Oct 3, 2000·412 cites·41 claims
- 0298US6073070AAgricultural vehicle with treatment device which is adjustable in its position and/or orientation relative to the vehicleCLAAS OHG·Filed 1997·Granted Jun 6, 2000·175 cites·28 claims
- 0397US5575316ADevice for automatic filling of containersCLAAS OHG·Filed 1995·Granted Nov 19, 1996·188 cites·24 claims
- 0496US6097425ADevice for monitoring overloading of products from working machine to transporting vehicleCLAAS OHG·Filed 1997·Granted Aug 1, 2000·96 cites·41 claims
- 0596US5666793ACombine operation with operating data registerCLAAS OHG·Filed 1995·Granted Sep 16, 1997·194 cites·17 claims
- 0696US4942724AApparatus and method for changing the position of a mowing mechanismCLAAS OHG·Filed 1989·Granted Jul 24, 1990·77 cites·28 claims
- 0795US5978720AAgricultural machine, especially combine harvester, with multi-processor guide systemCLAAS OHG·Filed 1994·Granted Nov 2, 1999·134 cites·28 claims
- 0895US4580398AApparatus and method for rolling and wrapping a cylindrical bale of cropsCLAAS OHG·Filed 1984·Granted Apr 8, 1986·88 cites·6 claims
- 0994US6067782AElectrohydraulic steering systemCLAAS OHG·Filed 1998·Granted May 30, 2000·89 cites·50 claims
- 1094US5845472AHarvesting attachment for agricultural machines for picking and transporting stalk crops, in particular corn plantsCLAAS OHG·Filed 1996·Granted Dec 8, 1998·91 cites·14 claims
- 1193US5679085AVehicle propulsion unit and method for controlling sameCLAAS OHG·Filed 1996·Granted Oct 21, 1997·78 cites·22 claims
- 1292US5712782AMethod of optimizing utilization of a group of agricultural machineCLAAS OHG·Filed 1996·Granted Jan 27, 1998·256 cites·17 claims
- 1392US4569439ARound bales of agricultural blade cropsCLAAS OHG·Filed 1985·Granted Feb 11, 1986·72 cites·5 claims
- 1491US5749783ADevice for automatic filling of load containersCLAAS OHG·Filed 1996·Granted May 12, 1998·156 cites·20 claims
- 1591US4917652AHarvester thresher with means for distributing grain-chaff mixtureCLAAS OHG·Filed 1988·Granted Apr 17, 1990·69 cites·11 claims
- 1690US5156577AHydrostatic split-type power transmissionCLAAS OHG·Filed 1992·Granted Oct 20, 1992·54 cites·22 claims
- 1789US6101795AAutomatic steering mechanism and method for harvesting machineCLAAS OHG·Filed 1998·Granted Aug 15, 2000·109 cites·34 claims
- 1889US5560246AMass flow rate measuring device with dual electrodesCLAAS OHG·Filed 1993·Granted Oct 1, 1996·65 cites·18 claims
- 1989USD348678SVehicle cabCLAAS OHG·Filed 1992·Granted Jul 12, 1994·33 cites·1 claims
- 2088US6122580AApparatus and method for driver-specific setting on vehicle devicesCLAAS OHG·Filed 1998·Granted Sep 19, 2000·96 cites·16 claims
- 2188US5643122APower transmission with 5-stage planetary gear unitCLAAS OHG·Filed 1995·Granted Jul 1, 1997·45 cites·13 claims
- 2288US4499714AMethod of baling, and baling pressCLAAS OHG·Filed 1982·Granted Feb 19, 1985·41 cites·15 claims
- 2387US5556042ACombine chopper attachment with pivotal broadcast discharge chuteCLAAS OHG·Filed 1995·Granted Sep 17, 1996·56 cites·12 claims
- 2487US4598718AArrangement for uniform distribution of agricultural products in self-propelled harvester threshers and harvester thresher provided therewithCLAAS OHG·Filed 1984·Granted Jul 8, 1986·41 cites·12 claims
- 2586US6085135AMethod for agricultural map image displayCLAAS OHG·Filed 1998·Granted Jul 4, 2000·196 cites·26 claims
- 2686US4903470ASelf-propelling harvester thresher with two-part cutting mechanismCLAAS OHG·Filed 1988·Granted Feb 27, 1990·48 cites·21 claims
- 2786US4736753AArrangement for uniform distribution of agricultural products in self-propelled harvester threshers, and harvester thresher provided therewithCLAAS OHG·Filed 1986·Granted Apr 12, 1988·45 cites·2 claims
- 2886US4427090AAgricultural machine with displaceable cabinCLAAS OHG·Filed 1981·Granted Jan 24, 1984·45 cites·22 claims
- 2986US4355647ADevice for distributing screen materialCLAAS OHG·Filed 1981·Granted Oct 26, 1982·43 cites·8 claims
- 3085US6282476B1Agricultural machine, in particular a combine harvester and thresher, with multi-processor master unitCLAAS OHG·Filed 1999·Granted Aug 28, 2001·60 cites·39 claims
- 3185US6105353APlanetary transmission for balerCLAAS OHG·Filed 1999·Granted Aug 22, 2000·61 cites·11 claims
- 3285US5711140ASelf-propelling harvester thresher with composite cutting tableCLAAS OHG·Filed 1996·Granted Jan 27, 1998·61 cites·11 claims
- 3385US4665685ACutting trough unit for agricultural machines with flexible cutting mechanismCLAAS OHG·Filed 1985·Granted May 19, 1987·53 cites·7 claims
- 3485US4599844ALarge baling press for agricultural productsCLAAS OHG·Filed 1984·Granted Jul 15, 1986·32 cites·7 claims
- 3583US5566773ATracked undercarriage for harvestersCLAAS OHG·Filed 1995·Granted Oct 22, 1996·62 cites·19 claims
- 3681US6038506AArrangement for and method of automatically controlling a differential lock in drive axles of a motor vehicleCLAAS OHG·Filed 1997·Granted Mar 14, 2000·76 cites·22 claims
- 3781US4566380ARound baling press for agricultural productsCLAAS OHG·Filed 1984·Granted Jan 28, 1986·26 cites·8 claims
- 3881US4421188ASelf-propelled multiple-purpose agricultural machine with displaceable driver's cabinCLAAS OHG·Filed 1981·Granted Dec 20, 1983·32 cites·8 claims
- 3979US5863247AMethod of measuring harvested product quantity in elevator of harvesterCLAAS OHG·Filed 1996·Granted Jan 26, 1999·38 cites·42 claims
- 4079US5750877ADevice for and method of calibrating the measurements of a product streamCLAAS OHG·Filed 1996·Granted May 12, 1998·42 cites·30 claims
- 4179US5151064AGrain tank for a harvester thresherCLAAS OHG·Filed 1991·Granted Sep 29, 1992·49 cites·12 claims
- 4279US4563854ARound baler for forming bales of agricultural productsCLAAS OHG·Filed 1984·Granted Jan 14, 1986·27 cites·12 claims
- 4379US4303079ARadial blowing device for a cleaning arrangement of a harvester thresherCLAAS OHG·Filed 1980·Granted Dec 1, 1981·38 cites·14 claims
- 4479US4266466AHydraulic valve deviceCLAAS OHG·Filed 1977·Granted May 12, 1981·35 cites·13 claims
- 4578US5351558ADevice for measuring bulk flowCLAAS OHG·Filed 1992·Granted Oct 4, 1994·42 cites·18 claims
- 4678US5339611ATandem running gear on a self-propelled agricultural machineCLAAS OHG·Filed 1992·Granted Aug 23, 1994·45 cites·13 claims
- 4778US4470244AFeeding device for a sugar cane harvesterCLAAS OHG·Filed 1982·Granted Sep 11, 1984·36 cites·4 claims
- 4877US5913801AAgricultural baler, and method of balingCLAAS OHG·Filed 1996·Granted Jun 22, 1999·72 cites·24 claims
- 4976US6415229B1System for position determination of mobile objects, in particular vehiclesCLAAS OHG·Filed 1997·Granted Jul 2, 2002·75 cites·24 claims
- 5076US5937621AHarvester with height adjustable processing attachmentCLAAS OHG·Filed 1997·Granted Aug 17, 1999·36 cites·34 claims
Showing the top 50 of 172 patent records by PatentIndex Score.
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