Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9167318 | Bandwidth advertisement systems and methods for optical transport network | Matthew W. Connolly, John K. Oltman | 2015-10-20 |
| 8457001 | Mesh restoration in optical transport networks | Vagish Madrahalli, Richard Conklin | 2013-06-04 |
| 7852863 | System and methods for connections using automatically switched optical network control planes | Vagish Madrahalli, Kelai Shi, Xuan Zheng, Zhiwei Rong | 2010-12-14 |
| 7680128 | Method and apparatus for interfacing applications to LCAS for efficient SONET traffic flow control | Qin Wan, Ping Pan, Hon Tat Ho, Raghu Arja | 2010-03-16 |