Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12015731 | Call classification through analysis of DTMF events | Scott Strong, John Cornwell, Hassan Kingravi, David Dewey | 2024-06-18 |
| 11388490 | Call classification through analysis of DTMF events | Scott Strong, John Cornwell, Hassan Kingravi, David Dewey | 2022-07-12 |
| 10904643 | Call classification through analysis of DTMF events | Scott Strong, John Cornwell, Hassan Kingravi, David Dewey | 2021-01-26 |
| 10257591 | Call classification through analysis of DTMF events | Scott Strong, John Cornwell, Hassan Kingravi, David Dewey | 2019-04-09 |