Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12152999 | Laser based inclusion detection system and methods | Souma Chaudhury, Seungcheol Yang, Jiaxiang Zhang | 2024-11-26 |
| 8326153 | Tunable dispersion compensator configured for continuous setpoint control | Lan Sheng, Aaron John Zilkie, Timothy K. Zahnley, Peter Gerard Wigley | 2012-12-04 |
| 8213073 | Continuously tunable optical dispersion compensation synthesizers using cascaded etalons | Peter Gerard Wigley, Aravanan Gurusami, Ghang-Ho Lee, Douglas Butler, Robert David Paul Ridding +1 more | 2012-07-03 |
| 7949257 | System and method for tunable chromatic dispersion compensation | Christopher Lin, Martin R. Williams, Douglas Butler, Peter Gerard Wigley | 2011-05-24 |
| 7706045 | Continuously tunable optical dispersion compensation synthesizers using cascaded etalons | Peter Gerard Wigley, Aravanan Gurusami, Ghang-Ho Lee, Douglas Llewellyn Butler, Robert David Paul Ridding +1 more | 2010-04-27 |
| 6449033 | Apparatus and method for measuring polarization dependent loss | Marlene A. Marro, William E. Schmitt, Gregory E. Williams | 2002-09-10 |