Issued Patents All Time
Showing 26–38 of 38 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6573164 | Method of epitaxially growing device structures with sharp layer interfaces utilizing HVPE | Denis Tsvetkov, Andrey E. Nikolaev | 2003-06-03 |
| 6562124 | Method of manufacturing GaN ingots | Vladimir Ivantzov, Vitaliy Sukhoveev | 2003-05-13 |
| 6559467 | P-n heterojunction-based structures utilizing HVPE grown III-V compound layers | Audrey E. Nikolaev, Yuri V. Melnik, Konstantin V. Vassilevski | 2003-05-06 |
| 6559038 | Method for growing p-n heterojunction-based structures utilizing HVPE techniques | Audrey E. Nikolaev, Yuri V. Melnik, Konstantin V. Vassilevski | 2003-05-06 |
| 6555452 | Method for growing p-type III-V compound material utilizing HVPE techniques | Audrey E. Nikolaev, Yuri V. Melnik, Konstantin V. Vassilevski | 2003-04-29 |
| 6479839 | III-V compounds semiconductor device with an AlxByInzGa1-x-y-zN non continuous quantum dot layer | Audrey E. Nikolaev, Yuri V. Melnik, Konstantin V. Vassilevski | 2002-11-12 |
| 6476420 | P-N homojunction-based structures utilizing HVPE growth III-V compound layers | Audrey E. Nikolaev, Yuri V. Melnik, Konstantin V. Vassilevski | 2002-11-05 |
| 6472300 | Method for growing p-n homojunction-based structures utilizing HVPE techniques | Audrey E. Nikolaev, Yuri V. Melnik, Konstantin V. Vassilevski | 2002-10-29 |
| 6218269 | Process for producing III-V nitride pn junctions and p-i-n junctions | Andrey E. Nikolaev, Yuri V. Melnik, Konstantin V. Vassilevski | 2001-04-17 |
| 5679153 | Method for reducing micropipe formation in the epitaxial growth of silicon carbide and resulting silicon carbide structures | Svetlana V. Rendakova, Vladimir Ivantsov, Calvin H. Carter, Jr. | 1997-10-21 |
| 5523589 | Vertical geometry light emitting diode with group III nitride active layer and extended lifetime | John Edmond, Gary E. Bulman, Hua-Shuang Kong | 1996-06-04 |
| 5393993 | Buffer structure between silicon carbide and gallium nitride and resulting semiconductor devices | John Edmond, Kenneth George Irvine | 1995-02-28 |
| 5338944 | Blue light-emitting diode with degenerate junction structure | John Edmond, Hua-Shuang Kong, Gary E. Bulman | 1994-08-16 |