YJ

Yingqing Ji

Overall (2025): #73,743 of 469,880Top 20%
2
Patents 2025

Issued Patents 2025

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D1068555 Drone filter 2025-04-01
D1067820 Drone filter 2025-03-25