Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8055772 | System for effecting communication among a plurality of devices and method for assigning addresses therefor | Carl Lindsey Schumann, Andrew F. Scott | 2011-11-08 |
| 7315555 | Sub-network and related methods for routing signaling messages | Mitchell R. Gerdisch, Tengywe Eric Hong, Leonardo Silvestri | 2008-01-01 |
| 7031747 | Internet protocol multimedia subsystem component providing of packet-switched switching functions to serving mobile switching center feature server | Richard P. Ejzak, Hong Xie | 2006-04-18 |
| 6564059 | Modification of link identifier to include routing label that allows base station message routing to serving processor | Shi-Wan Lin | 2003-05-13 |
| 6223055 | Wireless office architecture and method of operation thereof | — | 2001-04-24 |
| 6055423 | Method for updating message waiting number count for a mobile telephone in an ANSI41 network | Robert Thomas Calabrese | 2000-04-25 |
| 5890075 | Method for remotely updating data stored in a mobile terminal by a wireless telecommunications system | John Matthew Gafrick, Mark Alan McCormick, Steven James Pilgrim | 1999-03-30 |
| 4974256 | Load balancing and overload control in a distributed processing telecommunications system | Joseph S. Kaufman, Tzongyu Paul Lee | 1990-11-27 |