Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9264344 | Method and apparatus for providing a route recommendation | Guangzhi Li, Angela Chiu, Chris Dailey, Robert Duncan Doverspike, Dah-Min David Hwang +2 more | 2016-02-16 |
| 8989018 | Method and apparatus for providing a route recommendation | Guangzhi Li, Angela Chiu, Chris Dailey, Robert Duncan Doverspike, Dah-Min David Hwang +2 more | 2015-03-24 |
| 8897641 | Reachability matrices spanning multiple domains in an optical network | Robert Duncan Doverspike, Guangzhi Li, Angela Chiu, Yici Guo, Dongmei Wang +1 more | 2014-11-25 |
| 8515280 | Physically-diverse routing in heterogeneous optical networks | Guangzhi Li, Angela Chiu, Chris Dailey, Robert Duncan Doverspike, Dongmei Wang +1 more | 2013-08-20 |
| 8452176 | Reachability matrices spanning multiple domains in an optical network | Robert Duncan Doverspike, Guangzhi Li, Angela Chiu, Yici Guo, Dongmei Wang +1 more | 2013-05-28 |