Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7333593 | Digital loop carrier module for proactive maintenance application | Elizabeth Ann Beamon | 2008-02-19 |
| 7050547 | Digital loop carrier module for proactive maintenance application | Elizabeth Ann Beamon | 2006-05-23 |