Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11759078 | Dust collection equipment, method and apparatus for handling air duct exception of dust collection equipment | Yunfei Zhu, Bin Guo, Zhenliang Hu | 2023-09-19 |
| 11589722 | Cleaning method and cleaning robot | Jianhua Zhu, Bingwei Shen, Nicong Jiang, Bin Guo, Haiqing Jiang | 2023-02-28 |