Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11458438 | Polyurethane/polyvinylidene fluoride composite membrane for extracting organic sulfide from naphtha and preparation method therefor | Yingfei Hou, Yang Xu, Congcong Chen, Yiyu Li, Qingshan Jason Niu | 2022-10-04 |