Robert Pitman
6Patents
2h-index
11Co-inventors
48Inventor score
Filing activity: Feb 19, 1997 → Jan 23, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5724909A | Passive pathway marking system | Physics | 82 | Expired |
| US7914878B2 | Grooved, corner-ready wall base | Emerging Cross-Sectional Technologies | 5 | Active |
| US8517163B2 | Coin handling system for validation, sorting, and dispensing coins | Physics | 1 | Active |
| US8936741B2 | Grooved, corner-ready wall base | Emerging Cross-Sectional Technologies | 1 | Active |
| US10893181B2 | System and apparatus for color imaging device | Electricity | 0 | Active |
| US7740529B2 | Coin dispenser with auto-latching coin canister | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.