Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7974272 | Remote control of a switching node in a stack of switching nodes | Rong-Feng Chang, Mike Twu, Allen Yu | 2011-07-05 |
| 7813263 | Method and apparatus providing rapid end-to-end failover in a packet switched communications network | Rong-Feng Chang, Eric Lin | 2010-10-12 |
| 7760726 | Compact packet switching node storage architecture employing double data rate synchronous dynamic RAM | Yeong-Feng Wang, Rong-Feng Chang | 2010-07-20 |
| 7760719 | Combined pipelined classification and address search method and apparatus for switching environments | James Yik, Rong-Feng Chang, Eric Lin, John Ta | 2010-07-20 |
| 7486688 | Compact packet switching node storage architecture employing Double Data Rate Synchronous Dynamic RAM | Yeong-Feng Wang, Rong-Feng Chang | 2009-02-03 |
| 7373425 | High-speed MAC address search engine | James Yik, Rong-Feng Chang, Eric Lin | 2008-05-13 |
| 7315546 | Alignment of clock domains in packet networks | Willem L. Repko, Robertus Laurentius van der Valk, Petrus Wijnandus Simons | 2008-01-01 |
| 7142514 | Bandwidth sharing using emulated weighted fair queuing | Linghsiao Wang, Rong-Feng Chang | 2006-11-28 |
| 7142551 | Hardware implementation of Voice-over-IP playback with support for comfort noise insertion | James Yik | 2006-11-28 |
| 7085704 | Time-indexed multiplexing as an efficient method of scheduling in hardware | James Yik | 2006-08-01 |
| 6999416 | Buffer management for support of quality-of-service guarantees and data flow control in data switching | Linghsiao Wang, Rong-Feng Chang | 2006-02-14 |
| 6990529 | Unified algorithm for frame scheduling and buffer management in differentiated services networks | Brian Hang Wai Yang, Linghsiao Wang | 2006-01-24 |
| 6954424 | Credit-based pacing scheme for heterogeneous speed frame forwarding | Brian Hang Wai Yang, John Lam, Rong-Feng Chang | 2005-10-11 |
| 6868095 | Control channel implementation in a packet switched communications network | Linghsiao Wang, Rong-Feng Chang | 2005-03-15 |