Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7200630 | Inverse fourier transform method, phase characterization method of optical components from transmission and group delay measurements as well as a system for performing the method | José Antonio Lázaro Villa, Johannes Koppenborg | 2007-04-03 |
| 7010198 | Birefringence trimming of integrated optical devices by elevated heating | — | 2006-03-07 |