Issued Patents 2021
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D936037 | Earphone | — | 2021-11-16 |
| 11175063 | Switching device for multi-split air conditioner and multi-split air conditioner having same | Rujiang Zhong, Zibao Zhuang | 2021-11-16 |
| 11125667 | Embeddable seepage module capable of being embedded into interface ring shear apparatus considering soil erosion | Lizhong Wang, Zhen Guo, Shengjie Rui, Lingling Li, YI-RONG HONG +1 more | 2021-09-21 |
| D929971 | Earphone | — | 2021-09-07 |
| D914648 | Earphone | — | 2021-03-30 |
| D912622 | Charging case | — | 2021-03-09 |
| D912623 | Charging case | — | 2021-03-09 |