Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12416126 | Reservoir desilting device having funnel with bivariate normal surface | Zhilin SUN, Yizhi SUN, Chunhong Hu, Yimeng Gao, Lixiao Sun | 2025-09-16 |
| 11542141 | Funnel based on bivariate normal distribution | Yizhi SUN, Zhilin SUN, Chunhong Hu | 2023-01-03 |