Issued Patents 2023
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11780624 | Device for binding rod bundles | Jingfeng ZOU, Rongjun Wang, Ziyong Ma | 2023-10-10 |
| 11691189 | Robot for oil tank cleaning | Jingfeng ZOU, Jinli Meng, Lidong Ma, Lianyun Jiang, Yafeng Ji | 2023-07-04 |
| 11623259 | System for flattening steel plates | Rongjun Wang, Zhibin Yao, Lianyun Jiang, Lidong Ma, Wenxu Yuan +2 more | 2023-04-11 |
| 11560980 | Grease pumping device | Daping Zhao, Xingong Liu, Zhang Liu | 2023-01-24 |