Issued Patents 2021
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11090715 | Method for designing refiner plates with equidistant curved bars | Jixian DONG, Huan Liu, Xiya GUO, Dong Wang, Hui Jing +2 more | 2021-08-17 |
| D920815 | Contour gauge | — | 2021-06-01 |
| D914853 | Bath basin | — | 2021-03-30 |
| 10913049 | Compositions and methods for producing high purity filter aids | Robert J. Fleming, Nicholas Jose, Jeffrey D. Taniguchi | 2021-02-09 |