Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6289087 | Modem with ring detection/modem processing capability | Frank B. Manning, Terence J. Manning, Eric L. McDonald, Michael T. Gilbride | 2001-09-11 |
| 6081587 | Modem with ring detection/modem processing capability | Frank B. Manning, Terence J. Manning, Eric L. McDonald, Michael T. Gilbride | 2000-06-27 |
| 5835578 | Modem with ring detection/modem processing capability | Frank B. Manning, Terence J. Manning, Eric L. McDonald, Michael T. Gilbride | 1998-11-10 |
| 5361296 | Modem with ring detection/modem processing capability | Frank B. Manning, Terence J. Manning, Eric L. McDonald, Michael T. Gilbride | 1994-11-01 |