HG

Huankai Gao

Overall (2025): #120,963 of 469,880Top 30%
2
Patents 2025

Issued Patents 2025

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D1090716 Bubble machine 2025-08-26
D1089430 Bubble machine 2025-08-19