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

I-Hong Guo

Overall (All Time): #1,647,011 of 4,157,543Top 40%
3 Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5509515 Combination handbag 1996-04-23
D341293 Thermal isolating sheath for beverage containers 1993-11-16
5169025 Thermal isolating sheath for beverage containers 1992-12-08