Issued Patents All Time
Showing 51–67 of 67 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6449274 | Apparatus for high speed communication system | Brian Alleyne, Darren Braun, Imran N. Chaudhri, Kevin Reno, Nadeem Haq +4 more | 2002-09-10 |
| 6445705 | Method for a high speed communication system | Brian Alleyne, Darren Braun, Nadeem Haq, Chee Hu | 2002-09-03 |
| 6430186 | Asynchronous bit-table calendar for ATM switch | Denis A. Smetana, Imran N. Chaudhri, Edward Lennox, Richard A. Smedley | 2002-08-06 |
| 6396809 | Method for signaling in a high speed communication system | Brian Alleyne, Darren Braun, Nadeem Haq | 2002-05-28 |
| 6226298 | Method and apparatus for detecting disabled physical devices and deleting undeliverable cells | Brian Alleyne, Darren Braun | 2001-05-01 |
| 6151301 | ATM architecture and switching element | — | 2000-11-21 |
| 6147997 | Mechanism to support an UTOPIA interface over a backplane | Mitri Halabi, Darren Braun | 2000-11-14 |
| 6134218 | Many dimensional congestion detection system and method | — | 2000-10-17 |
| 5844901 | Asynchronous bit-table calendar for ATM switch | Imran N. Chaudhri, Edward Lennox | 1998-12-01 |
| 5583861 | ATM switching element and method having independently accessible cell memories | — | 1996-12-10 |
| 5570348 | Method and apparatus for enqueueing data cells in an ATM switch fabric architecture | — | 1996-10-29 |
| 5557607 | Methods and apparatus for enqueueing and dequeueing data cells in an ATM switch fabric architecture | — | 1996-09-17 |
| 5255291 | Microprocessor based packet isochronous clocking transmission system and method | Randall M. Presuhn, William L. Robertson | 1993-10-19 |
| 5020058 | Packet voice/data communication system having protocol independent repetitive packet suppression | Randall M. Presuhn, William L. Robertson, Gaymond W. Schultz | 1991-05-28 |
| 4903261 | Synchronous packet voice/data communication system | Paul Baran, Charles M. Corbalis, Jon K. Masatsugu, Lewis James Marggraff, David P. Owen +1 more | 1990-02-20 |
| 4819228 | Synchronous packet voice/data communication system | Paul Baran, Charles M. Corbalis, Jon K. Masatsugu, Lewis James Marggraff, David P. Owen +1 more | 1989-04-04 |
| 4771425 | Synchoronous packet voice/data communication system | Paul Baran, Charles M. Corbalis, Jon K. Masatsugu, Lewis James Marggraff, David P. Owen +1 more | 1988-09-13 |