Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8031723 | Centralized switching and routing packet handling device | — | 2011-10-04 |
| 7068653 | Data packet switching node accommodating very high bit rate interfaces | — | 2006-06-27 |
| 5768271 | Virtual private network | Howard A. Seid | 1998-06-16 |
| 5633861 | Traffic management and congestion control for packet-based networks | Raymond Hanson, Tony Y. Mazraani, Barton J. Milburn, Jonathan White, Srinivas Dabir | 1997-05-27 |
| 5237564 | Frame switching relay for asynchronous digital network | Jean-Paul Quinouis | 1993-08-17 |
| 5214648 | Complementary communication system in the no-connection mode for asynchronous time-division network | Jean-Paul Quinquis, Michel Servel | 1993-05-25 |
| 4939718 | Routing method and packet switching networks having a distance indicator for routing | Michel Servel, Jean-Paul Quinquis | 1990-07-03 |
| 4933932 | Buffer queue write pointer control circuit notably for self-channelling packet time-division switching system | Jean-Paul Quinquis, Michel Servel | 1990-06-12 |
| 4896316 | Method and system of control of flow of data packets | Jacques Y. Kerberenes | 1990-01-23 |
| 4885744 | Apparatus for reconstructing and multiplexing frames of various origins made up of a variable number of packets of fixed length | Jean-Paul Quinquis, Jacques Y. Kerberenes | 1989-12-05 |
| 4864560 | System for changing priority of information | Jean-Paul Quinquis | 1989-09-05 |