Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11103830 | Method for purifying a liquid | Joseph Lvovich Shmidt, Sergej Victorovich Smirnov | 2021-08-31 |
| 9845905 | Rapid assembly flange joint | Sergey Victorovich Smirnov | 2017-12-19 |
| 9550150 | Water purification system | Sergey Victorovich Smirnov, Nikolay Yakovlevich Gorohov, Joseph Lvovich Shmidt | 2017-01-24 |