Raymond G. Plummer
5Patents
4h-index
5Co-inventors
42Inventor score
Filing activity: Mar 29, 1984 → Jun 8, 1992
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4792092A | Paint color change system | Performing Operations; Transporting | 54 | Expired |
| US5322571A | Method and apparatus for cleaning hoses | Performing Operations; Transporting | 49 | Expired |
| US4884752A | Electrostatic paint spray system with dual voltage isolating paint reservoirs | Performing Operations; Transporting | 19 | Expired |
| US5287867A | Apparatus and method for insuring and controlling turbulent flow for cleaning ducts | Physics | 6 | Expired |
| US4559830A | Testing device for fasteners | Mechanical Engineering; Lighting; Heating | 2 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.