Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7415210 | Bidirectional optical signal multiplexer/demultiplexer | Igor Gurevich, Nikolai Fedyakin, Shinkyo Kaku, Leonid Velikov | 2008-08-19 |
| 6939058 | Optical module for high-speed bidirectional transceiver | Igor Gurevich, Nikolai Fedyakin, Shinkyo Kaku, Leonid Velikov | 2005-09-06 |