Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9077150 | High power ultra-compact, lightweight multi-kilowatt fiber laser system based on coherent and spectral beam combining | Alex Yusim | 2015-07-07 |
| 8654800 | Method and apparatus for controlling mode coupling in high power laser system | Nikolai Platanov, Mikhail Meleshkevich | 2014-02-18 |
| 8285101 | Optical fiber apparatus with suppression of higher order modes | Valentin Gapontsev, Nikolai Platonov, Volodia Sergueev | 2012-10-09 |
| 8204349 | Optical fiber with multiple ring-shaped core regions | Valentin Gapontsev, Nikolai Platonov, Volodia Sergueev | 2012-06-19 |
| 8139912 | Double clad optical fiber having ring core surrounding core for high power operation | Valentin Gapontsev, Nikolai Platonov, Volodia Sergueev | 2012-03-20 |
| 7894692 | Method and device for suppressing high-order modes in MM fibers | — | 2011-02-22 |