Kevin Johnson
5Patents
2h-index
6Co-inventors
44Inventor score
Filing activity: Mar 9, 1983 → Jul 15, 2010
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4483430A | Clutch drive | Mechanical Engineering; Lighting; Heating | 28 | Expired |
| US8523294B2 | Vehicular brake system operable in dual modes | Performing Operations; Transporting | 2 | Active |
| US8936322B2 | Brake system with selector valve for selecting between two modes of operation | Performing Operations; Transporting | 2 | Active |
| US8113595B1 | Electric booster with hydraulic transmission | Performing Operations; Transporting | 1 | Active |
| US8596061B2 | Decoupled inline hydraulic booster | Performing Operations; Transporting | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.