YD

Yongjun Duan

Overall (2025): #161,930 of 469,880Top 35%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12222200 Light-transmittance device and use method Huaijun Ji, Xiaorong Chen, Yigui Wang, Min Zhan, Xin Ding +3 more 2025-02-11