Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9577143 | Backflow reactor liner for protection of growth surfaces and for balancing flow in the growth liner | Oleg Kovalenkov, Vladimir Ivantsov, Alexander Syrkin | 2017-02-21 |
| 9416464 | Apparatus and methods for controlling gas flows in a HVPE reactor | Vladimir A. Dmitriev, Oleg Kovalenkov, Vladimir Ivantsov, Alexander Syrkin, Anna Volkova +3 more | 2016-08-16 |
| 9023673 | Free HCL used during pretreatment and AlGaN growth to control growth layer orientation and inclusions | Oleg Kovalenkov, Vladimir Ivantsov, Vitali Soukhoveev, Alexander Syrkin, Alexander Usikov | 2015-05-05 |
| 8728938 | Method for substrate pretreatment to achieve high-quality III-nitride epitaxy | Vladimir Ivantsov, Anna Volkova, Alexander Syrkin, Philippe Spiberg, Hussein S. El-Ghoroury | 2014-05-20 |
| 8647435 | HVPE apparatus and methods for growth of p-type single crystal group III nitride materials | Vladimir A. Dmitriev, Oleg Kovalenkov, Vladimir Ivantsov, Alexander Syrkin, Anna Volkova +3 more | 2014-02-11 |