Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8693340 | Method and apparatus for least cost routing using multiple path accumulated constraints | Jonathan B. Sadler | 2014-04-08 |
| 8452177 | Method and apparatus for fast optical signal impairment evaluation | Kevin C. Stodola | 2013-05-28 |