John Randall Armstead
6Patents
1h-index
14Co-inventors
40Inventor score
Filing activity: Oct 1, 2014 → Jul 23, 2019
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US10295054B2 | Method and control for operating transmission during clutch failure when shifting from gear to neutral | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US10337573B2 | Two-phase transmission clutch staging | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US10794435B2 | Transmission with selectable one-way clutch | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US10295053B2 | Method and control for operating transmission during clutch failure | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US10821957B2 | Transmission with selectable one-way clutch | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US9353853B2 | Control of transmission latch valve | Mechanical Engineering; Lighting; Heating | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.