CNH AMERICA LLC
971Patents
601Active
971Granted
57Portfolio score
Filing activity: Jul 15, 1999 → Feb 25, 2014 · 514 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8145393B2 | System and method employing short range communications for interactively coordinating unloading operations between a harvester and a grain transport | Physics | 132 | Active |
| US7302837B2 | Tire inflation system for use with an agricultural implement | Performing Operations; Transporting | 114 | Expired |
| US6827029B1 | Method and apparatus for automatically maintaining seed trench depth during seed planting operations | Human Necessities | 101 | Expired |
| USD528134S1 | Cab for an agricultural vehicle | General | 85 | Expired |
| USD631489S1 | Tractor hood portion | General | 85 | Expired |
| US6819780B2 | Method and apparatus for automatically steering a vehicle in an agricultural field using a plurality of fuzzy logic membership functions | Performing Operations; Transporting | 80 | Expired |
| US8606454B2 | System and method for synchronized control of a harvester and transport vehicle | Physics | 77 | Active |
| US8522889B2 | Agricultural implement with combined down force and depth control | Human Necessities | 75 | Active |
| USD632312S1 | Tractor hood portion | General | 75 | Expired |
| US7540333B2 | Row unit down pressure assembly | Human Necessities | 74 | Active |
| USD655318S1 | Tractor hood | General | 73 | Expired |
| US7308326B2 | Methods of optimizing stochastic processing parameters in crop harvesting machines | Emerging Cross-Sectional Technologies | 72 | Expired |
| US6990399B2 | Agricultural utility vehicle and method of controlling same | Human Necessities | 68 | Expired |
| US6954689B2 | Method and apparatus for monitoring work vehicles | Physics | 65 | Expired |
| US7048106B2 | Power take-off control system and method | Emerging Cross-Sectional Technologies | 63 | Expired |
| US6889492B1 | Reversing transfer drive for sickle cutting knives on a header of an agricultural combine | Human Necessities | 63 | Expired |
| US7575077B2 | Lever connect PTO module for three-point hitch quick coupler | Emerging Cross-Sectional Technologies | 62 | Active |
| US6942595B2 | Control system for the drive of a pto for an agricultural vehicle | Emerging Cross-Sectional Technologies | 59 | Expired |
| US7617785B2 | Direct drive electric seed metering system | Emerging Cross-Sectional Technologies | 59 | Active |
| US6871709B2 | Strip-till primary tillage system | Human Necessities | 56 | Expired |
| US6877304B1 | Windguard for round baler | Human Necessities | 54 | Expired |
| US6952156B2 | Transponder communication and control system for a vehicle | Physics | 52 | Expired |
| US6971463B2 | Energy recovery system for work vehicle including hydraulic drive circuit and method of recovering energy | Emerging Cross-Sectional Technologies | 52 | Expired |
| USD655317S1 | Tractor hood | General | 51 | Expired |
| US7481278B1 | System and method for a disc opener with gauge wheel depth adjustment assembly | Human Necessities | 49 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.