Robert Curtis
4Patents
3h-index
4Co-inventors
47Inventor score
Filing activity: Mar 20, 1989 → Sep 18, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD952277S1 | Hand-held scrubbing tool | General | 10 | Active |
| US4920236A | Sealing cable junctions | Emerging Cross-Sectional Technologies | 5 | Expired |
| US9750385B2 | Handheld scrubbing tool | Human Necessities | 5 | Active |
| US5492621A | Sewage water and solids treatment and disposal system | Emerging Cross-Sectional Technologies | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.