Patents per Year
Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 8356334 | Data network node having enhanced security features | James Yik | 2013-01-15 | |
| 7835265 | High availability Ethernet backplane architecture | Linghsiao Wang, Rong-Feng Chang, James Yik | 2010-11-16 | $1,773,000 |
| 7813263 | Method and apparatus providing rapid end-to-end failover in a packet switched communications network | Rong-Feng Chang, Craig Barrack | 2010-10-12 | $2,325,000 |
| 7760719 | Combined pipelined classification and address search method and apparatus for switching environments | James Yik, Rong-Feng Chang, John Ta, Craig Barrack | 2010-07-20 | $1,777,000 |
| 7373425 | High-speed MAC address search engine | Craig Barrack, James Yik, Rong-Feng Chang | 2008-05-13 | $1,682,000 |
| 7260066 | Apparatus for link failure detection on high availability Ethernet backplane | Linghsiao Wang, Rong-Feng Chang, James Yik | 2007-08-21 | $5,864,000 |
| 7257134 | Method of pacing the synchronization of routing information in a data switching environment | James Yik | 2007-08-14 | $1,397,000 |