Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6891862 | Multiplex hierarchy for high capacity transport systems | James Shields | 2005-05-10 |
| 6636529 | Semi transparent tributary for synchronous transmission | David Michael Goodman, Chris Murton | 2003-10-21 |