Robert D. Doescher
10Patents
9h-index
15Co-inventors
65Inventor score
Filing activity: Apr 14, 1989 → Feb 25, 2008
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4997054A | Adjustable wrist rest | Performing Operations; Transporting | 40 | Expired |
| USD599830S1 | Combine harvester | General | 31 | Expired |
| US5791727A | Openable combine cab window assembly | Performing Operations; Transporting | 16 | Expired |
| US4989500A | Cab duct arrangment for service of air filters through a single access opening | Performing Operations; Transporting | 15 | Expired |
| US7377848B2 | Filter purge control for HVAC variable air circulation system | Performing Operations; Transporting | 13 | Active |
| US4993279A | Tilt steering column latch release | Emerging Cross-Sectional Technologies | 13 | Expired |
| US7338357B2 | Filter purge control for HVAC fixed air circulation system | Performing Operations; Transporting | 13 | Active |
| US5993312A | Agricultural vehicle cab automatic temperature control system | Performing Operations; Transporting | 11 | Expired |
| US4957324A | Combination guide rail door handle | Fixed Constructions | 10 | Expired |
| US6768423B2 | Cab environment warning and control method and apparatus | Performing Operations; Transporting | 5 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.