YZ

Yongqiang Zheng

📍 Zhuhai, CN: #29 of 125 inventorsTop 25%
Overall (2019): #207,980 of 560,194Top 40%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10441478 Humidity detection device for smart diaper Li Li, Zhigang Wang, Xu Huang 2019-10-15