Issued Patents 2002
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6449346 | Telephone-television interface statistical analysis system | — | 2002-09-10 |
| 6434223 | Telephone interface call processing system with call selectivity | — | 2002-08-13 |
| 6424703 | Telephonic-interface lottery system | — | 2002-07-23 |
| 6349134 | Telephonic-interface statistical analysis system | — | 2002-02-19 |
| 6335965 | Voice-data telephonic interface control system | — | 2002-01-01 |