Assignee
CASE CO J I
US·566 granted patents·11,638 citations·filing 1973–1990
Top patents by PatentIndex Score
566 records- 0198US4449416ATransmission control systemCASE CO J I·Filed 1981·Granted May 22, 1984·147 cites·31 claims
- 0297US4855913AElectronic control system for powershift transmissionCASE CO J I·Filed 1987·Granted Aug 8, 1989·106 cites·4 claims
- 0397US4802545ASteering control system for articulated vehicleCASE CO J I·Filed 1987·Granted Feb 7, 1989·127 cites·12 claims
- 0497US4674578AFloating marker arm mechanismCASE CO J I·Filed 1986·Granted Jun 23, 1987·91 cites·3 claims
- 0597US4599852AAdjustable leaf spring suspension for flexible cutterbarCASE CO J I·Filed 1985·Granted Jul 15, 1986·94 cites·9 claims
- 0696US4526255AFluid drive transmission employing lockup clutchCASE CO J I·Filed 1982·Granted Jul 2, 1985·137 cites·18 claims
- 0796US4140200AControl device and arm supportCASE CO J I·Filed 1977·Granted Feb 20, 1979·104 cites·8 claims
- 0895US4967385AElectronic control system for powershift transmissionCASE CO J I·Filed 1989·Granted Oct 30, 1990·55 cites·17 claims
- 0995US4622803AHeader flotationCASE CO J I·Filed 1984·Granted Nov 18, 1986·59 cites·25 claims
- 1095US4471669ATrack drive system with dual mode steeringCASE CO J I·Filed 1982·Granted Sep 18, 1984·98 cites·1 claims
- 1195US4175638AElectronically controlled four-wheel steeringCASE CO J I·Filed 1978·Granted Nov 27, 1979·73 cites·19 claims
- 1294US4660360AFlexible cutterbar assemblyCASE CO J I·Filed 1985·Granted Apr 28, 1987·69 cites·3 claims
- 1394US4295287ABackhoe bucket quick couplerCASE CO J I·Filed 1980·Granted Oct 20, 1981·62 cites·2 claims
- 1494US4033375ATwo-way fluid pressure relief valveCASE CO J I·Filed 1976·Granted Jul 5, 1977·60 cites·3 claims
- 1594US4005894ALog grappling apparatusCASE CO J I·Filed 1975·Granted Feb 1, 1977·54 cites·1 claims
- 1693USD326858SWheel loaderCASE CO J I·Filed 1988·Granted Jun 9, 1992·51 cites·1 claims
- 1793US5053960AElectronic control system for powershift transmission with compensation for variation in supply voltageCASE CO J I·Filed 1990·Granted Oct 1, 1991·56 cites·3 claims
- 1893US4553378AOn board cotton module system for cotton harvesting machinesCASE CO J I·Filed 1984·Granted Nov 19, 1985·53 cites·9 claims
- 1993US4545720AQuick coupler assemblyCASE CO J I·Filed 1984·Granted Oct 8, 1985·60 cites·1 claims
- 2093US4533149ASplit seal ring with interlocking cutCASE CO J I·Filed 1983·Granted Aug 6, 1985·64 cites·2 claims
- 2193US4405019AAdjustment and stabilizer mechanism for dozer bladeCASE CO J I·Filed 1981·Granted Sep 20, 1983·52 cites·5 claims
- 2292USD304589STractor cabCASE CO J I·Filed 1987·Granted Nov 14, 1989·44 cites·1 claims
- 2392US4846283AEngine-sensing draft control system with multiple feedback compensation mechanismsCASE CO J I·Filed 1987·Granted Jul 11, 1989·79 cites·15 claims
- 2492US4546996AMulti-surface stabilizer pad assemblyCASE CO J I·Filed 1984·Granted Oct 15, 1985·49 cites·14 claims
- 2591US4375345AClamping arm assembly for a backhoeCASE CO J I·Filed 1981·Granted Mar 1, 1983·48 cites·12 claims
- 2691US4210176AHydraulic liquid reservoir with internal baffleCASE CO J I·Filed 1978·Granted Jul 1, 1980·92 cites·12 claims
- 2791US4064945AElectronic depth control systemCASE CO J I·Filed 1975·Granted Dec 27, 1977·58 cites·10 claims
- 2891US4014213AAccumulator warning systemCASE CO J I·Filed 1975·Granted Mar 29, 1977·40 cites·3 claims
- 2990US4663713AAutomatic power control for variable power trainCASE CO J I·Filed 1984·Granted May 5, 1987·100 cites·8 claims
- 3090US4522160AFan-shroud structureCASE CO J I·Filed 1984·Granted Jun 11, 1985·70 cites·4 claims
- 3190US4243342ASnap fast fastenerCASE CO J I·Filed 1979·Granted Jan 6, 1981·53 cites·3 claims
- 3290US4026164ABrake pedel assemblyCASE CO J I·Filed 1976·Granted May 31, 1977·24 cites·5 claims
- 3390US4015729AAutomatic control system for backhoeCASE CO J I·Filed 1976·Granted Apr 5, 1977·46 cites·7 claims
- 3489US4961304ACotton flow monitoring system for a cotton harvesterCASE CO J I·Filed 1989·Granted Oct 9, 1990·121 cites·13 claims
- 3589US4852680AVehicle anti-theft system with remote security moduleCASE CO J I·Filed 1988·Granted Aug 1, 1989·89 cites·4 claims
- 3689US4660654AImplement wing frame folding apparatus with automatically pivoted biased latchCASE CO J I·Filed 1986·Granted Apr 28, 1987·63 cites·9 claims
- 3789US4648040AEngine monitor/control microprocessor for continuously variable power trainCASE CO J I·Filed 1984·Granted Mar 3, 1987·67 cites·6 claims
- 3889US4643631AQuick coupling and release mechanism for bucketsCASE CO J I·Filed 1985·Granted Feb 17, 1987·50 cites·1 claims
- 3989US4201268AAdjustment mechanism for dozer bladeCASE CO J I·Filed 1978·Granted May 6, 1980·38 cites·12 claims
- 4089US4136792AQuick attachment device for a lifting tractorCASE CO J I·Filed 1977·Granted Jan 30, 1979·42 cites·11 claims
- 4189US3974631AGrass catcher assemblyCASE CO J I·Filed 1975·Granted Aug 17, 1976·61 cites·9 claims
- 4288US5000650AAutomatic return to travelCASE CO J I·Filed 1989·Granted Mar 19, 1991·81 cites·10 claims
- 4388US4744316AFurrow forming apparatus for a seed planterCASE CO J I·Filed 1986·Granted May 17, 1988·89 cites·1 claims
- 4488US4164119AHydraulic pump unloading systemCASE CO J I·Filed 1978·Granted Aug 14, 1979·33 cites·9 claims
- 4588US4157745APark-lock mechanism for a vehicle transmissionCASE CO J I·Filed 1978·Granted Jun 12, 1979·22 cites·11 claims
- 4687US5042835ARoll over protection apparatusCASE CO J I·Filed 1990·Granted Aug 27, 1991·76 cites·23 claims
- 4787US4766962AFurrow forming apparatus for attachment to a tool barCASE CO J I·Filed 1986·Granted Aug 30, 1988·58 cites·8 claims
- 4887US4663714ASynchronized mid-mounted clutch for variable power trainCASE CO J I·Filed 1984·Granted May 5, 1987·54 cites·1 claims
- 4987US4565257AMulti-mode steering systemCASE CO J I·Filed 1984·Granted Jan 21, 1986·47 cites·12 claims
- 5087US3948574AJoint with a combined seal and bushingCASE CO J I·Filed 1975·Granted Apr 6, 1976·36 cites·7 claims
Showing the top 50 of 566 patent records by PatentIndex Score.
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