Issued Patents 2025
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12264118 | Process for producing lower olefins from oxygenates | Guozhen Qi, Jing Cao, Hongtao Wang, Yongming Jin, Pan Gao | 2025-04-01 |
| 12239240 | Extendable seating interconnected mechanism and seating supporting frame | Xiaoqiang Zhang, Zhanzheng Lv | 2025-03-04 |
| 12186742 | Method for regulating the gas velocity of the empty bed in a fluidized bed | Hongyuan Zong, Guozhen Qi, Jing Cao, Zhinan Yu, Li Wang | 2025-01-07 |