David Attwater
10Patents
8h-index
11Co-inventors
65Inventor score
Filing activity: Oct 25, 1995 → Aug 24, 2010
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7809569B2 | Turn-taking confidence | Physics | 301 | Active |
| US7143040B2 | Interactive dialogues | Physics | 174 | Expired |
| US6839671B2 | Learning of dialogue states and language model of spoken information system | Physics | 59 | Expired |
| US5940793A | Voice-operated services | Electricity | 38 | Expired |
| US8131553B2 | Turn-taking model | Physics | 16 | Active |
| US7970615B2 | Turn-taking confidence | Physics | 16 | Active |
| US5778344A | Database access using data field translations to find unique database entries | Emerging Cross-Sectional Technologies | 9 | Expired |
| US6629069B1 | Speech recognizer using database linking | Electricity | 8 | Expired |
| US7225132B2 | Method for assigning an identification code | Physics | 8 | Expired |
| USRE42868E1 | Voice-operated services | General | 5 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.