Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12398441 | Method for enriching niobium and titanium in a mineral containing iron, niobium and titanium and a use of a nickel-containing substance | Yubao LIU, Erxiong Zhao, Xianheng Zhang, Pengfei Yang, Yuan Li +13 more | 2025-08-26 |