Clarke Fisk Thacker
5Patents
5h-index
9Co-inventors
52Inventor score
Filing activity: Mar 16, 1989 → Apr 9, 1998
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5820163A | Tilting, telescoping and energy absorbing steering column | Emerging Cross-Sectional Technologies | 59 | Expired |
| US5520416A | Power tilt, telescoping and internally collapsible steering column | Emerging Cross-Sectional Technologies | 56 | Expired |
| US5906120A | Automotive vehicle steering column lock mechanism | Emerging Cross-Sectional Technologies | 28 | Expired |
| US5893589A | Fluid conduit connecting apparatus | Mechanical Engineering; Lighting; Heating | 15 | Expired |
| US4934209A | Steering column mounted transmission gear shift mechanism having ignition key interlock | Emerging Cross-Sectional Technologies | 7 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.