Issued Patents 2024
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11908619 | Electromagnetic metal pipes protection device | Leonid Kovalev, Evgeniy Leonidovich Kovalev, Evgeny Sokryukin, Kirill Sokryukin | 2024-02-20 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11908619 | Electromagnetic metal pipes protection device | Leonid Kovalev, Evgeniy Leonidovich Kovalev, Evgeny Sokryukin, Kirill Sokryukin | 2024-02-20 |