David F. Ross
8Patents
6h-index
10Co-inventors
60Inventor score
Filing activity: Jan 9, 1975 → Dec 1, 2004
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4645032A | Compact muffler apparatus and associated methods | Physics | 57 | Expired |
| US5162620A | Dual flow turbine engine muffler | Mechanical Engineering; Lighting; Heating | 41 | Expired |
| US3960500A | Gas sampling analyzing system | Physics | 38 | Expired |
| US4747467A | Turbine engine noise suppression apparatus and methods | Mechanical Engineering; Lighting; Heating | 29 | Expired |
| US4663017A | Combustibles sensor | Physics | 7 | Expired |
| US7389635B2 | Twisted mixer with open center body | Emerging Cross-Sectional Technologies | 6 | Active |
| US5037761A | Method of applying an automotive type oxygen sensor for use in an industrial process analyzer | Emerging Cross-Sectional Technologies | 6 | Expired |
| US5330719A | Automotive oxygen sensor for use in an industrial process analyzer | Emerging Cross-Sectional Technologies | 3 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.