YL

Yonghuan Liu

UN Unknown: 2 patents #12,644 of 83,584Top 20%
Overall (All Time): #1,732,863 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D1089844 Combined electric hair clipper and stand Dunwen Yao 2025-08-19
D1089845 Combined electric hair clipper and stand Dunwen Yao 2025-08-19