Issued Patents 2022
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11517886 | Modified Y-type molecular sieve, catalytic cracking catalyst comprising the same, its preparation and application thereof | Shuai Yuan, Lingping Zhou, Huiping Tian, Zhenyu Chen, Weilin Zhang | 2022-12-06 |
| 11517887 | Modified Y-type molecular sieve, catalytic cracking catalyst comprising the same, their preparation and application thereof | Lingping Zhou, Mingde Xu, Weilin Zhang, Shuai Yuan, Zhenyu Chen +2 more | 2022-12-06 |
| 11504702 | Modified Y-type molecular sieve, catalytic cracking catalyst comprising the same, its preparation and application thereof | Shuai Yuan, Lingping Zhou, Huiping Tian, Zhenyu Chen, Weilin Zhang | 2022-11-22 |
| 11281911 | 2-D graphical symbols for representing semantic meaning of a video clip | Lin Yang, Baohua Sun | 2022-03-22 |