Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10773223 | Device for dispersing a water-soluble polymer | Julien Bonnier | 2020-09-15 |
| 10551290 | Device for measuring and controlling on-line viscosity at high pressure | Bernard Quillien | 2020-02-04 |