Issued Patents All Time
Showing 26–34 of 34 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7385938 | Method and apparatus for adjusting a network device configuration change distribution schedule | William Beckett, Joseph Niederberger, Hossein Eslambolchi | 2008-06-10 |
| 7058022 | Method for managing access to networks by employing client software and a configuration protocol timeout | Sean Carolan, Paul A. Sherman | 2006-06-06 |
| 5740234 | Telephone call monitoring method and apparatus | James E. Black, Jr., Bret A. Cooper, Donald M. Gerth, Richard Jordan, Steven T. Kaish +6 more | 1998-04-14 |
| 5703908 | Fixed reference shift keying modulation for mobile radio telecommunications | Richard Mammone, Kevin R. Farrell | 1997-12-30 |
| 5625677 | Simultaneous voice and data communications | Alan I. Feiertag, Bruce L. Hanson, Mark Meier Rochkind, Lee B. Strahs | 1997-04-29 |
| 5506893 | Telecommunication network arrangement for providing real time access to call records | Thomas H. BUSCHER, Teresa J. Coutre, Marianne J. Franklin, Wayne E. Relyea, Edward Nicholas Shipley | 1996-04-09 |
| 5428608 | Call connection technique | Bruce L. Hanson, Mark Meier Rochkind, Lee B. Strahs | 1995-06-27 |
| 5390232 | System for control of subscriber progragmmability | Daryl Goins, Marc Kaplan, Jonathan F. Potter | 1995-02-14 |
| 4953204 | Multilocation queuing for telephone calls | Robert F. Cuschleg, Jr., Kevin Kelly, Philip J. Patti, Anthony J. Perinelli, Amy K. Shannon | 1990-08-28 |