Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11040879 | Technology of iodine extracting from formation and associated water of oil and gas fields | Serguei Tikhonov, Lia Neumann | 2021-06-22 |
| 10918969 | Vertical desublimation apparatus for crystalline iodine production | Serguei Tikhonov, Lia Neumann | 2021-02-16 |
| 10918990 | Vertical column apparatus for mass exchange processes | Serguei Tikhonov, Lia Neumann | 2021-02-16 |
| 10744481 | Packing element for heat and mass transfer | Serguei Tikhonov, Lia Neumann | 2020-08-18 |