Issued Patents 2022
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11465958 | Process for Friedel-Crafts reaction, and catalyst therefore | Hongjun Du | 2022-10-11 |
| 11447446 | Process of fluorinating inorganic or organic compounds by direct fluorination | Changyue Zhou, Hongjun Du | 2022-09-20 |
| 11420917 | Process for the manufacture of fluoroaryl compounds and derivatives | Hongjun Du | 2022-08-23 |
| 11299463 | Process for the manufacture of pyrazoles or pyrimidones | Hongjun Du | 2022-04-12 |
| 11299445 | Process for preparing fluorobenzene derivatives and benzoic acid hypofluorite derivatives | Changyue Zhou, Hongjun Du | 2022-04-12 |
| 11261147 | Process for preparing fluorobenzene and benzoic acid hypofluorite | Changyue Zhou, Hongjun Du | 2022-03-01 |
| 11261144 | Process for preparing fluorobenzene by direct fluorination | Changyue Zhou, Hongjun Du | 2022-03-01 |
| 11247200 | Carbon nitride-based photocatalyst and preparation method thereof | Congcong Han, Mingbo Wu, Zhongtao Li, Qinggang Zhang | 2022-02-15 |