HJ

Haiyan Ji

Overall (2025): #375,144 of 469,880Top 80%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D1076809 Power supply Liwei Cai, Yuemei Qi, Xingxu Zhang 2025-05-27