Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7609918 | Method and apparatus for optical mode division multiplexing and demultiplexing | — | 2009-10-27 |
| 7321705 | Method and device for optical switching and variable optical attenuation | Ilya Vorobeichik, Yoav Berlatzky, Romanas Narevich | 2008-01-22 |
| 7218814 | Method and apparatus for optical mode conversion | Ilya Vorobeichik, Maxim Greenberg, Yoav Berlatzky, Romanas Narevich | 2007-05-15 |