Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11619017 | Barrage with function of collecting floating garbage on water surface | Xueyan Li, Zhi Cheng, Zhenhua Zhang, Chunyi Xiu | 2023-04-04 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11619017 | Barrage with function of collecting floating garbage on water surface | Xueyan Li, Zhi Cheng, Zhenhua Zhang, Chunyi Xiu | 2023-04-04 |