Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6839495 | Poled waveguide structure with stabilized internal electric field | Danny Wong, Wei Xu, Thomas W. Ryan | 2005-01-04 |
| 6792166 | Laser assisted thermal poling of silica based waveguides | Wei Xu, Danny Wong, Graham Town, John Canning | 2004-09-14 |