Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10850311 | Press water drop head device convenient for cleaning and having low noise | Qianfeng Peng, Mingzi ZHANG, Yaling Chen | 2020-12-01 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10850311 | Press water drop head device convenient for cleaning and having low noise | Qianfeng Peng, Mingzi ZHANG, Yaling Chen | 2020-12-01 |