Herb Poplawski
15Patents
9h-index
11Co-inventors
61Inventor score
Filing activity: Aug 11, 2000 → Jan 17, 2006
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6487857B1 | Zero-turn transaxle with mounted return to neutral mechanism | Mechanical Engineering; Lighting; Heating | 70 | Expired |
| US6782797B1 | Hydraulic apparatus with return to neutral mechanism | Mechanical Engineering; Lighting; Heating | 48 | Expired |
| US6374604B1 | Hydrostatic transmission bypass latch | Performing Operations; Transporting | 29 | Expired |
| US6968687B1 | Hydraulic apparatus with return to neutral mechanism | Performing Operations; Transporting | 28 | Expired |
| US6715284B1 | Zero-turn transaxle with mounted return to neutral mechanism | Mechanical Engineering; Lighting; Heating | 22 | Expired |
| US7340890B1 | Hydraulic apparatus with return to neutral mechanism | Mechanical Engineering; Lighting; Heating | 18 | Active |
| US6651427B1 | Hydrostatic transmission bypass latch | Performing Operations; Transporting | 15 | Expired |
| US6804958B1 | Hydrostatic transmission bypass latch | Performing Operations; Transporting | 9 | Expired |
| US6880333B1 | Control assembly for a hydraulic device | Mechanical Engineering; Lighting; Heating | 9 | Expired |
| US6766715B1 | Control mechanism for hydraulic devices | Emerging Cross-Sectional Technologies | 7 | Expired |
| US6837142B1 | Clamping cruise control system | Mechanical Engineering; Lighting; Heating | 5 | Expired |
| US6915872B2 | Cruise control system | Emerging Cross-Sectional Technologies | 4 | Expired |
| US7000723B1 | Cruise control system | Emerging Cross-Sectional Technologies | 2 | Expired |
| US7007571B1 | Hydrostatic transmission | Emerging Cross-Sectional Technologies | 1 | Expired |
| US7430942B1 | Hydrostatic transmission | Emerging Cross-Sectional Technologies | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.