Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6640143 | Method for performance measurement and analysis of local exchange carrier interconnections | R. H. Lee, Jr., Chris D. Shagnea, Sandra M. Hunt, Jerry W. Moore | 2003-10-28 |
| 6480749 | Method for performance measurement and an analysis of local exchange carrier interconnections | R. H. Lee, Jr., Christopher D. Shagnea, Sandra M. Hunt, Jerry W. Moore | 2002-11-12 |