Robert K. Catterson
5Patents
5h-index
3Co-inventors
52Inventor score
Filing activity: Dec 23, 1974 → Apr 16, 1991
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4233043A | Air cleaner for internal combustion engine | Emerging Cross-Sectional Technologies | 65 | Expired |
| US4372433A | Combination clutch/brake mechanism | Human Necessities | 31 | Expired |
| US5143033A | Internal combustion engine having an integral cylinder head | Mechanical Engineering; Lighting; Heating | 17 | Expired |
| US3958906A | Rotary engine with modified trochoidally shaped inner wall | Mechanical Engineering; Lighting; Heating | 15 | Expired |
| US3955904A | Junction seal for rotary engines | Mechanical Engineering; Lighting; Heating | 8 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.