Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7220099 | Sealing arrangement for a rotor of a turbo machine | Igor Bekrenev, Arkadi Fokine, Frank Hummel, Sergey Trifonov | 2007-05-22 |
| 7121790 | Gas turbine arrangement | Arkadi Fokine, Anatoli Kwasnikov, Christoph Pfeiffer, Joerg Stengele, Sergey Trifonov | 2006-10-17 |
| 6857848 | Gap seal in a gas turbine | Arkadi Fokine, Dmitry Petrunin, Joerg Stengele, Alexander Trishkin | 2005-02-22 |