Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
HF

Huiying Feng

Overall (2021): #429,039 of 548,734Top 80%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10888865 Device and method for sample collection Xiang Li, Xiaobing Mu 2021-01-12