Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7451476 | Method and apparatus for interfacing a network to an external element | Robert Edward Banks, Richard Malcolm | 2008-11-11 |
| 7120170 | Method and apparatus for the time synchronization in a data communication system | Irfan Ali | 2006-10-10 |
| 7006508 | Communication network with a collection gateway and method for providing surveillance services | William M. Bondy, Shmuel Silverman, Bruce Wiatrak, Raymond M. Liss, Timothy Moran +2 more | 2006-02-28 |
| 6512776 | Method and apparatus for transparently multicasting identical data streams originating from different or common sources | Philip R. Roberts | 2003-01-28 |
| 6490256 | Method, subscriber device, wireless router, and communication system efficiently utilizing the receive/transmit switching time | William A. Payne, III | 2002-12-03 |
| 6404764 | Voice over internet protocol telephone system and method | Timothy Cotton, Robert Victor Holland | 2002-06-11 |
| 6141341 | Voice over internet protocol telephone system and method | Timothy Cotton, Robert Victor Holland | 2000-10-31 |
| 6137802 | Automatic media switching apparatus and method | Louis P. Dellaverson | 2000-10-24 |
| 6108314 | Method, subscriber device, wireless router, and communication system efficiently utilizing the receive/transmit switching time | William A. Payne, III | 2000-08-22 |
| 5903558 | Method and system for maintaining a guaranteed quality of service in data transfers within a communications system | Douglas J. Newlin | 1999-05-11 |