Stephen Michael Marcus
16Patents
8h-index
18Co-inventors
69Inventor score
Filing activity: Jun 17, 1981 → Mar 24, 2014
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4813074A | Method of and device for segmenting an electric signal derived from an acoustic signal | Physics | 160 | Expired |
| US6192338A | Natural language knowledge servers as network resources | Physics | 150 | Expired |
| US6101241A | Telephone-based speech recognition for data collection | Electricity | 130 | Expired |
| US6400805B1 | Statistical database correction of alphanumeric identifiers for speech recognition and touch-tone recognition | Electricity | 61 | Expired |
| US5757763A | Optical information storage via amplitude modulation | Physics | 36 | Expired |
| US6137863A | Statistical database correction of alphanumeric account numbers for speech recognition and touch-tone recognition | Physics | 34 | Expired |
| US4447149A | Pulsed laser radar apparatus | Physics | 20 | Expired |
| US6775652B1 | Speech recognition over lossy transmission systems | Physics | 16 | Expired |
| US6141661A | Method and apparatus for performing a grammar-pruning operation | Emerging Cross-Sectional Technologies | 7 | Expired |
| US7630899B1 | Concise dynamic grammars using N-best selection | Physics | 5 | Active |
| US7937260B1 | Concise dynamic grammars using N-best selection | Physics | 2 | Expired |
| US7752036B2 | Timing of speech recognition over lossy transmission systems | Physics | 1 | Active |
| US7171359B1 | Speech recognition over lossy networks with rejection threshold | Physics | 1 | Expired |
| US7496503B1 | Timing of speech recognition over lossy transmission systems | Physics | 0 | Active |
| US9286887B2 | Concise dynamic grammars using N-best selection | Physics | 0 | Active |
| US8682665B2 | Concise dynamic grammars using N-best selection | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.