Issued Patents 2021
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11199023 | Central locking apparatus for folding tent | Chao Zeng, Jian He | 2021-12-14 |
| 11124987 | Tent with convenient locking mechanism for telescopic leg tube | Jian He | 2021-09-21 |
| 11072943 | Folding tent with automatic cornice structure | Chao Zeng, Jian He | 2021-07-27 |
| 10995514 | Folding tent with central self-lock structure | Weijun Xu, Jian He | 2021-05-04 |
| 10982464 | Central bidirectional rotation locking mechanism for folding tent | Qiwang Ying, Jian He | 2021-04-20 |
| 10941585 | Central lock for folding tent | Chao Zeng, Qiwang Ying, Jian He | 2021-03-09 |