Michael J. Knowd
4Patents
3h-index
1Co-inventors
36Inventor score
Filing activity: Jul 31, 1978 → Dec 23, 1985
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4706282A | Decoder for a recorder-decoder system | Physics | 143 | Expired |
| UST987003I4 | Retroluminometer | General | 26 | Expired |
| US4257273A | Sound pressure level meter | Physics | 20 | Expired |
| US4706293A | Circuitry for characterizing speech for tamper protected recording | Physics | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.