DZ

Da Zheng

📍 Chongqing, CA: #17 of 30 inventorsTop 60%
Overall (2022): #476,646 of 548,613Top 90%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D942644 UV sterilizer light 2022-02-01