Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11649392 | Application of polyelectrolyte complex nanoparticles to fluid loss control of oil well cementing | Ying-Ying Lin, Jenn-Tai Liang | 2023-05-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11649392 | Application of polyelectrolyte complex nanoparticles to fluid loss control of oil well cementing | Ying-Ying Lin, Jenn-Tai Liang | 2023-05-16 |