YC

Yaling Chen

Overall (2020): #219,223 of 565,922Top 40%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10850311 Press water drop head device convenient for cleaning and having low noise Qianfeng Peng, Mingzi ZHANG, Kunhua Zhong 2020-12-01