Robert L. Townsend
9Patents
5h-index
5Co-inventors
56Inventor score
Filing activity: Apr 11, 1977 → Oct 26, 2010
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5661719A | Method for activating a backup network management station in a network management system | Electricity | 32 | Expired |
| US4164055A | Cleaning and disinfecting hard surfaces | Human Necessities | 28 | Expired |
| US5974562A | Network management system extension | Electricity | 24 | Expired |
| US4158575A | Cleaning and disinfecting hard surfaces | Human Necessities | 19 | Expired |
| US5316040A | Valve alignment tool | Emerging Cross-Sectional Technologies | 15 | Expired |
| US4420825A | Element-sited beamformer | Physics | 4 | Expired |
| US8646305B2 | Duct smoke detection system and method | Physics | 3 | Active |
| US4179682A | Tilt compensation for acoustic transducing system | Physics | 1 | Expired |
| US4170001A | Capacitor goniometer tilt compensation for acoustic transducing system | Physics | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.