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

Gyung Hee Hahn — 3 Patents

Seoul, KR: #14,539 of 39,741 inventorsTop 40%
Overall (All Time): #1,579,934 of 4,157,543Top 40%
3 Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
D562510 Steam vacuum cleaner 2008-02-19
D561958 Steam iron 2008-02-12
D561959 Steam cleaner 2008-02-12