Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5854835 | Telecommunications network circuit usage measurement | Robert H. Montgomery, Jr., Robert D. Farris | 1998-12-29 |
| 5809120 | Telecommunications network circuit usage measurement | Robert H. Montgomery, Jr. | 1998-09-15 |
| 5774530 | Telecommunications network circuit usage measurement | Robert H. Montgomery, Jr. | 1998-06-30 |