John A. McMaster
4Patents
2h-index
12Co-inventors
34Inventor score
Filing activity: Dec 18, 1996 → Dec 30, 1998
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6104786A | Telephony services suite | Electricity | 48 | Expired |
| US6021194A | Flash-cut of speech processing features in a telephone call | Electricity | 3 | Expired |
| US5859908A | Method and apparatus for applying multiple speech processing features to a telephone call | Electricity | 2 | Expired |
| US6453043B1 | Flash-cut of speech processing features in a telephone call | Electricity | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.