Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11525203 | Decelerating clutch of a washing machine, and washing machine | Zongrui Chi | 2022-12-13 |
| 11390978 | Decelerating clutch of a washing machine, and washing machine | Zongrui Chi, Long Yang | 2022-07-19 |
| 10822738 | Washing machine door having decorative ring, washing machine, and laundry method | Zongrui Chi, Zhi Chen, Yongchao Chen, Chao Xu, Huifang Du | 2020-11-03 |