Nathan E. Isaac
71Patents
11h-index
53Co-inventors
77Inventor score
Filing activity: Feb 28, 2007 → Aug 25, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US10314232B2 | System and method for destroying seeds in crop residue prior to discharge from agricultural harvester | Performing Operations; Transporting | 73 | Active |
| US7487024B2 | Apparatus and method for automatically setting operating parameters for a remotely adjustable spreader of an agricultural harvesting machine | Human Necessities | 36 | Active |
| US8628390B2 | Support system for separator grates of a harvester | Emerging Cross-Sectional Technologies | 22 | Active |
| US7390253B2 | Flow distributor apparatus for controlling spread width of a straw spreader | Human Necessities | 20 | Active |
| US8585475B2 | Crop residue distribution apparatus and system with cooperatively movable deflector door and spreader assembly | Human Necessities | 18 | Active |
| US7559833B2 | Adjustable convergence panels for discharging residue from a combine harvester | Human Necessities | 17 | Active |
| US7867072B2 | Rotor tine and rotary element configuration for crop residue treatment systems | Human Necessities | 14 | Active |
| US7473169B2 | Adjustable axial rotor discharge deflector | Human Necessities | 13 | Active |
| US9137944B2 | Windrow door for an agricultural combine | Human Necessities | 13 | Active |
| US9635813B2 | Residue handling system for an agricultural harvester | Human Necessities | 13 | Active |
| US10653069B2 | Residue handling system for an agricultural harvester | Human Necessities | 11 | Active |
| US7862413B2 | Remotely positionable interruption plate | Human Necessities | 9 | Active |
| US9107345B2 | Method of remotely configuring a residue system of an agricultural harvester | Mechanical Engineering; Lighting; Heating | 8 | Active |
| US7510472B1 | Combine harvester residue chopper active counter knife assembly | Human Necessities | 8 | Active |
| US7484350B2 | Reversable counter knife bank | Human Necessities | 7 | Active |
| US8992294B2 | Windrow door assembly for an agricultural combine | Human Necessities | 7 | Active |
| US8118650B2 | Crop residue flow distributor for an agricultural combine | Human Necessities | 6 | Active |
| US9137949B2 | Chopper assembly for harvesting equipment | Human Necessities | 6 | Active |
| US7803040B1 | Concave adjust assembly including a torsion axle for damping crop threshing impulse loads | Human Necessities | 5 | Active |
| US8141805B1 | System for determining counter knife bank insertion position | Human Necessities | 5 | Active |
| US9107349B2 | System and method for controlling the spreading of crop residue expelled from an agricultural combine | Human Necessities | 5 | Active |
| US7731576B2 | Rigid rotor discharge deflector | Human Necessities | 5 | Active |
| US8092286B2 | Concave pan portion of an integral chopper assembly of a combine harvester | Emerging Cross-Sectional Technologies | 4 | Active |
| US10010028B1 | Chopper assembly for a harvester with an automatic blade reset mechanism | Human Necessities | 4 | Active |
| US8876583B2 | Regulator of residue flow for spreading devices on agricultural combines | Emerging Cross-Sectional Technologies | 4 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.