Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1044120 | Smoker's accessory | Zhongli Xu, Yonghai Li | 2024-09-24 |
| D1041071 | Smoker's accessory | Zhongli Xu, Yonghai Li | 2024-09-03 |
| D1030132 | Electronic atomizer | Zhongli Xu, Yonghai Li | 2024-06-04 |
| D967573 | Handheld vacuum cleaner | Chao Ren | 2022-10-18 |
| D961273 | Side brush | — | 2022-08-23 |
| D921954 | Light emitting device | — | 2021-06-08 |
| D922011 | Robotic cleaner | Chao Ren, Sangmin Yu | 2021-06-08 |
| D897226 | Cover of scale | — | 2020-09-29 |
| 10703734 | 3-aryl-benzofuranone compound and composition formed therefrom | Hanmin HU, Yufeng ZENG, Haitao Wei | 2020-07-07 |