Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11352301 | Controllable high flow concrete | Nathan A. Tregger, Hideo Koyata, Lawrence L. Kuo, Klaus-Alexander Rieder, Mark F. Roberts +1 more | 2022-06-07 |
| 11254611 | Cement production | Elise Berodier, Nathan A. Tregger, Josephine H. Cheung, David F. Myers, Li Zhang +7 more | 2022-02-22 |