Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10104229 | Routing service | — | 2018-10-16 |
| 9667779 | Routing service | — | 2017-05-30 |
| 8233411 | Enhanced system for controlling service interaction and for providing blending of services | William D. Roome | 2012-07-31 |
| 7693270 | Method and network for providing service blending to a subscriber | Andre Beck, Markus Hofmann | 2010-04-06 |
| 4939736 | Protection against loss or corruption of data upon switchover of a replicated system | — | 1990-07-03 |
| 4651316 | Data link extension for data communication networks | George H. Simmons | 1987-03-17 |
| 4472712 | Multipoint data communication system with local arbitration | Cyrus F. Ault | 1984-09-18 |