Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8054853 | Systems and methods for combining time division multiplexed and packet connection in a meshed switching architecture | Timothy L. Norman, Alan Chin-Luen Chan | 2011-11-08 |
| 7633933 | Systems and methods for a hierarchical layer one and layer two cross-connect in a transport and aggregation platform | Ronald M. Parker, Chris Munford | 2009-12-15 |
| 7468991 | Methods and devices for synchronizing the timing of logic cards in a packet switching system without data loss | Frank K. Bradbury, Douglas A. MacIntyre, Raymond Schmidt, Scott M. Whitney | 2008-12-23 |
| 7428208 | Multi-service telecommunication switch | Michael P. DeMilia, Ronald M. Parker, Mehmet H. Duymazlar | 2008-09-23 |
| 7330481 | Highly channelized port polling in a telecommunications switch | Donald W. Ives | 2008-02-12 |
| 7180867 | Apparatus and method for flow path based fault detection and service restoration in a packet based switching system | Thomas Hoch, Andrew Long, Prasasth R. Palnati, Ronald M. Parker, Raymond Schmidt | 2007-02-20 |
| 7058010 | Controlled switchover of unicast and multicast data flows in a packet based switching system | P K Chidambaran, Thomas Hoch, Andrew Long, Prasasth R. Palnati, Raymond Schmidt | 2006-06-06 |
| 6894969 | Apparatus and method for redundancy of processing modules interfaced to a switching core | P K Chidambaran, Thomas Hoch, Andrew Long, Prasasth R. Palnati, Ronald M. Parker +1 more | 2005-05-17 |
| 6078595 | Timing synchronization and switchover in a network switch | Raymond Schmidt, Eric L. Reed, Patrick L. DeAngelis, Mahesh N. Ganmukhi, Thomas Hoch +1 more | 2000-06-20 |
| 6008995 | Card cage accommodating PC cards of different size | Mark Pusateri, Mahesh N. Ganmukhi | 1999-12-28 |