Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 10950220 | User feedback for speech interactions | Gilles Jean Roger Belin, Charles S. Rogers, III, Jeffrey Penrod Adams, Rajiv Ramachandran, Gregory Michael Hart | 2021-03-16 | $230,825,000 |