Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12209585 | Method and apparatus for an end seal for increasing efficiency of a submersible multistage labyrinth-screw pump | Anton Shakirov, Vitaly Koropetskiy, Vadim Batalov | 2025-01-28 |
| 12209584 | Submersible centrifual pump having a hydrostatic support including thrust and support disks | Anton Shakirov, Vitaly Koropetskiy, Vadim Batalov | 2025-01-28 |
| 11867176 | Method and apparatus for a submersible multistage labyrinth-screw pump | Anton Shakirov, Vitaly Koropetskiy, Vadim Batalov | 2024-01-09 |
| 11799347 | Axial support shoe unit of oil-filled submersible motor | Anton Shakirov, Vitaly Koropetskiy, Vadim Batalov, Anton Gorislavskiy, Anton Shkolnyi | 2023-10-24 |
| 11118587 | Modular electric submersible pump assemblies with cooling systems | Anton Shakirov, Vitaly Koropetskiy, Vadim Batalov, Evgeniy Cheremisinov | 2021-09-14 |
| 10385856 | Modular electric submersible pump assemblies with cooling systems | Anton Shakirov, Vitaly Koropetskiy, Vadim Batalov, Evgeniy Cheremisinov | 2019-08-20 |
| 10323644 | High-speed modular electric submersible pump assemblies | Anton Shakirov, Vitaly Koropetskiy, Vadim Batalov, Evgeniy Cheremisinov | 2019-06-18 |