Issued Patents 2025
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12338420 | System and method for simultaneously preparing alcohol-free wine and high-alcohol liquor | Xiangqiang Zhao, Xuefei Sun, Pingping Dai, Rui Tu | 2025-06-24 |
| 12330122 | Preparation method for chelating membrane for purifying wet electronic chemicals | Fenjuan Xiangli, Pingping Dai, Cheng Wang | 2025-06-17 |
| 12266140 | Methods for level partition of point cloud, and decoder | Shuai Wan, Lei Wei, Fuzheng Yang | 2025-04-01 |