Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11352279 | Rural landscape-type nitrogen and phosphorus ecological interception ditch system and farmland drainage nitrogen and phosphorus interception method using the same | Xinqiang Liang, Ziyi Zhao, Feng Liu, Fayong Li, Junwei Jin | 2022-06-07 |
| D922815 | Egg separator | — | 2021-06-22 |
| 10662866 | Diesel engine and method for fuel distribution and combustion in combustion chamber of diesel engine | Wuqiang Long, Jiangping Tian, Hua Tian, Baoguo Du, Liyan Feng +2 more | 2020-05-26 |
| 10364096 | Base plate unit | Fuyou Wang, WEN-TING PENG | 2019-07-30 |