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

Liangyi He — 1 Patent

Overall (All Time): #2,408,667 of 4,157,543Top 60%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12285218 Subjective and objective integrated precise optometry device, and optometry method 2025-04-29