ZW

Zhenhua Wen

Overall (2024): #96,741 of 561,600Top 20%
2
Patents 2024

Issued Patents 2024

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12156621 Method for cleaning mop of cleaning robot and maintenance station Yongting Cai, Zicheng Xu, Ziyun Cheng 2024-12-03
11910973 Debris collecting base station, cleaning robot and cleaning system Ruijun Yan 2024-02-27