Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7599621 | Trail engineering in agile photonic networks | John Peter Guy, Mukul Katiyar, Rajender Rao Nednur, Christian Scheerer, Jonathan Titchener | 2009-10-06 |
| 7171124 | Wavelength routing and switching mechanism for a photonic transport network | Anthony Vernon Walker Smith, Jonathan Titchener, John Peter Guy | 2007-01-30 |