Robert D. Haun
8Patents
7h-index
8Co-inventors
56Inventor score
Filing activity: Aug 1, 1973 → Oct 3, 2017
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7894951B2 | Systems and methods for switching between autonomous and manual operation of a vehicle | Emerging Cross-Sectional Technologies | 326 | Active |
| US9098080B2 | Systems and methods for switching between autonomous and manual operation of a vehicle | Emerging Cross-Sectional Technologies | 158 | Active |
| US9538706B2 | Zero turn mower steering system | Human Necessities | 27 | Active |
| US9750183B2 | Quick attach rotary mower blade system | Human Necessities | 19 | Active |
| US6910545B2 | Hinge assembly for utility vehicle hood | Fixed Constructions | 10 | Expired |
| US3992681A | Method and means for controlling population inversion and electronically scanning solid state laser output deflections | Electricity | 10 | Expired |
| US6837326B2 | Tractor grille and grille guard | Performing Operations; Transporting | 8 | Expired |
| US10517212B2 | Quick attach rotary mower blade system | Human Necessities | 2 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.