Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6650635 | Network telephone communication | Lee Weinstein, John A. Kowalonek, Benjamin Chigier, James A. Goldstein, Ed Olkkola | 2003-11-18 |
| 5864607 | Communication with a computer using telephones | Lee Weinstein, George Favaloro, John A. Kowalonek, Benjamin Chigier, James A. Goldstein +4 more | 1999-01-26 |
| 5850436 | Communication between a telephone and a computer system | Lee Weinstein, Michael A. Bromberg, Glen R. Dash | 1998-12-15 |