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

Hong-Goo Cho

UNUnknown: 2 patents #12,644 of 83,584Top 20%
Seoul, KR: #24,369 of 39,741 inventorsTop 65%
Overall (All Time): #3,232,064 of 4,157,543Top 80%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8321266 Advertisement providing system and an advertisement providing method 2012-11-27