Issued Patents 2023
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11819913 | Wear resistant layer | Zhongming Wang, Andrew Bell | 2023-11-21 |
| 11608387 | High-viscosity lithium carboxymethyl cellulose and preparation method therefor and application thereof | Zhenzhen Nie, Yinfeng Xia, Youqi Li, Haitao Zhang, Kun Du +4 more | 2023-03-21 |
| 11590480 | Molecular sieve and its preparation method | Yan Wang, Zhaoqiang Li, Zhiyong Ding, Rongrong Fan, Cheng Zhang +5 more | 2023-02-28 |