Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12428358 | Method for preparing a coal-based linear alkylbenzene | Yue Zhang, Zhen Qian, Zhifei Li, Xiaolong Zhang, Xinping Zhang +6 more | 2025-09-30 |
| 11980833 | Efficient simulated moving bed device and efficient simulated moving bed process | Zhen Qian, Juncheng Li, Jingquan Zhang, Qinge Jian, Xiaolong Zhang +3 more | 2024-05-14 |
| 11524282 | Regeneration method for benzene alkylation solid acid catalyst | Zhen Qian, Juncheng Li, Xiaolong Zhang, Hongcheng Cao, Yuan Gao +1 more | 2022-12-13 |
| 11370732 | Method of separating α-olefin by a simulated moving bed | Juncheng Li, Zhen Qian, Xiaolong Zhang, Qinge Jian, Yuan Gao +2 more | 2022-06-28 |
| 11306262 | Pretreatment method and system for fraction oil for production of alkylbenzene | Zhen Qian, Xiaolong Zhang, Jingquan Zhang, Juncheng Li, Qinge Jian | 2022-04-19 |
| 11149013 | Crystal form of urate transporter 1 inhibitor and preparation method and use thereof | Guilong Zhao, Changying Liu, Huihui Chen, Yuquan Li, Haizhi Zhang +7 more | 2021-10-19 |
| 11091448 | Method for preparing urate transporter 1 inhibitor | Guilong Zhao, Changying Liu, Yuqiang Liu, Huihui Chen, Yuquan Li +6 more | 2021-08-17 |
| 10584104 | Carboxylic acid URAT1 inhibitor containing diarylmethane structure, preparation method and use thereof | Guilong Zhao, Wei Liu, Qian Shang, Zhixing Zhou, Yuli Wang +9 more | 2020-03-10 |