Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 11628410 | Modified porous membrane material and preparation method thereof, and liquid membrane separation method of carbon dioxide | Yiqun Fan, Peng Xu, Minghui Qiu, Kaiyun Fu, Xianfu Chen +1 more | 2023-04-18 | |
| 9218419 | Snapshot generation for search results page preview | Hui Wu, Shenhong Zhu, Hang Su, Xiaobing Han, Zhongqiang Chen | 2015-12-22 | $101,187,000 |