Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12220789 | High-rotational speed cup-shaped grinding wheel | Jingxin SONG, Anning LIANG, Huiling LONG, Yong YE, Zhiyong Wang +1 more | 2025-02-11 |
| 6596156 | SAPO-11 molecular sieve, its synthetic method and a catalyst containing the molecular sieve | Fengmei Zhang, Yucming Liu, Xingtian Shu, Weidong Wang | 2003-07-22 |
| 6080698 | Pentasil-type molecular sieve containing composition and its preparation method | Fengmei Zhang, Xingtian Shu, Zhicheng Shi, Weidong Wang, Xieqing Wang | 2000-06-27 |