William H. Carson
8Patents
4h-index
5Co-inventors
50Inventor score
Filing activity: Oct 23, 1974 → Feb 17, 1995
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4649264A | Electronic voting machine | Physics | 63 | Expired |
| US5831515A | Electronic siren apparatus including an integrated handheld microphone and control handle | Physics | 31 | Expired |
| US4189718A | Electronic siren | Physics | 13 | Expired |
| US4646063A | Electronic siren with remote multiplexed control head | Physics | 9 | Expired |
| USD367435S | Combined electronic siren and handheld microphone | General | 4 | Expired |
| US3931998A | Blowout preventing device for vehicle wheels | Performing Operations; Transporting | 4 | Expired |
| US4726918A | Packing element | Emerging Cross-Sectional Technologies | 1 | Expired |
| USD298143S | Electronic voting machine | General | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.