SUN; Yuanru
Patent Applications and Registrations
Patent applications and USPTO patent grants for SUN; Yuanru.The latest application filed is for "folding canopy with layered roof".
- SUN; Yuanru - Zhejiang CN
| Patent | Date |
|---|---|
| Folding Canopy With Layered Roof App 20220268052 - SUN; Yuanru ; et al. | 2022-08-25 |
| Rotary unlocking central lock device for foldable tent Grant 11,306,511 - Sun , et al. April 19, 2 | 2022-04-19 |
| Folding Canopy With Eave Structure App 20220034118 - SUN; Yuanru ; et al. | 2022-02-03 |
| Central locking apparatus for folding tent Grant 11,199,023 - Sun , et al. December 14, 2 | 2021-12-14 |
| Foldable Tent Center Lock Device With Rotary Unlocking Structure App 20210355703 - SUN; Yuanru ; et al. | 2021-11-18 |
| Tent with convenient locking mechanism for telescopic leg tube Grant 11,124,987 - Sun , et al. September 21, 2 | 2021-09-21 |
| Folding Cart With High Load-bearing Chassis Structure App 20210284216 - SUN; Yuanru ; et al. | 2021-09-16 |
| Folding tent with automatic cornice structure Grant 11,072,943 - Sun , et al. July 27, 2 | 2021-07-27 |
| Folding tent with central self-lock structure Grant 10,995,514 - Xu , et al. May 4, 2 | 2021-05-04 |
| Folding Cart App 20210114643 - SUN; Yuanru ; et al. | 2021-04-22 |
| Central bidirectional rotation locking mechanism for folding tent Grant 10,982,464 - Ying , et al. April 20, 2 | 2021-04-20 |
| Central lock for folding tent Grant 10,941,585 - Sun , et al. March 9, 2 | 2021-03-09 |
| Folding Tent With Automatic Cornice Structure App 20210040766 - SUN; Yuanru ; et al. | 2021-02-11 |
| Central Locking Apparatus For Folding Tent App 20200240168 - SUN; Yuanru ; et al. | 2020-07-30 |
| Tent With Convenient Locking Mechanism For Telescopic Leg Tube App 20200240169 - SUN; Yuanru ; et al. | 2020-07-30 |
| Central Lock For Folding Tent App 20200240167 - SUN; Yuanru ; et al. | 2020-07-30 |
| Central Bidirectional Rotation Locking Mechanism For Folding Tent App 20200181939 - YING; Qiwang ; et al. | 2020-06-11 |
| Folding Tent With Central Self-lock Structure App 20200181938 - XU; Weijun ; et al. | 2020-06-11 |
| Rotary Unlocking Central Lock Device For Foldable Tent App 20190368232 - SUN; Yuanru ; et al. | 2019-12-05 |
| Structurally Reinforced Tent Frame And Central Reinforcing Structure Thereof App 20190368220 - SUN; Yuanru ; et al. | 2019-12-05 |
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