Robert E. Sullivan
7Patents
6h-index
9Co-inventors
56Inventor score
Filing activity: Oct 24, 1972 → Aug 18, 2010
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6836540B2 | Systems and methods for offering a service to a party associated with a blocked call | Physics | 64 | Expired |
| US5033366A | Modular food preparation station | Human Necessities | 48 | Expired |
| US7698182B2 | Optimizing profitability in business transactions | Physics | 44 | Active |
| US3963374A | Well pump control | Mechanical Engineering; Lighting; Heating | 33 | Expired |
| US7640190B1 | Systems and methods for transaction and information management | Physics | 26 | Active |
| US4193968A | Process for recovering gallium | Emerging Cross-Sectional Technologies | 25 | Expired |
| US8080974B2 | Battery charge indicator | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.