Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5970136 | IDSN capacity expansion for remote terminal sites | John C. Mantovani, David B. Milliron | 1999-10-19 |
| 5802168 | ISDN capacity expansion for remote terminal sites | John C. Mantovani, David B. Milliron | 1998-09-01 |