Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7680951 | High speed subscribe-and-alert service using content graphs | — | 2010-03-16 |
| 6973053 | Using direct cluster member to cluster member links to improve performance in mobile communication systems | William S. Passman, Joseph J. Weinstein, John R. Zavgren, Brig Barnum Elliott, Keith William Manning | 2005-12-06 |