Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6396851 | DTMF tone detection and suppression with application to computer telephony over packet switched networks | Bruce C. Levens, William Scott Hoge, Daniel F. Daly | 2002-05-28 |
| 6378017 | Processor interconnection | Gary Girzon, Chuck Linton, Edward R. Coleman, Keith Leo | 2002-04-23 |
| 6343086 | Global packet-switched computer network telephony server | Michael Katz, Dan Daly, R. Brough Turner, Wendell E. Bishop, Julius Rothschild +1 more | 2002-01-29 |