Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11357220 | Dip net provided with lockable hoops capable of being folded leftwards and rightwards | Hongjian Xu, Shu Lin, Huihai Ge, Xiong Li | 2022-06-14 |
| 11344010 | Dip net provided with lockable and foldable handle | Hongjian Xu, Shu Lin, Huihai Ge, Xiong Li | 2022-05-31 |
| 11166443 | Foldable dip net provided with handle and method for using same | Hongjian Xu, Shu Lin, Huihai Ge | 2021-11-09 |
| D902342 | Dip net frame with lockable and foldable handle | Hongjian Xu, Shu Lin, Huihai Ge, Xiong Li | 2020-11-17 |
| D901618 | Dip net frame with foldable hoop and retractable handle | Hongjian Xu, Shu Lin, Huihai Ge, Xiong Li | 2020-11-10 |
| D884826 | Foldable dip net frame | Hongjian Xu, Shu Lin, Huihai Ge | 2020-05-19 |
| D884118 | Dip net frame with handle | Hongjian Xu, Shu Lin, Huihai Ge | 2020-05-12 |