Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 7539741 | System, apparatus and method for supporting constraint based routing for multi-protocol label switching traffic engineering in policy-based management | Yin Ling LIONG, Man Li | 2009-05-26 | $7,899,000 |
| 7502371 | Distributed connection admission-control | Andreas Heiner, Sergey Balandin | 2009-03-10 | $6,008,000 |
| 7386630 | Using policy-based management to support Diffserv over MPLS network | Yin Ling LIONG, Man Li | 2008-06-10 | $33,145,000 |