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

Hyung-Sik Choi

Seoul, KR: #3,138 of 7,818 inventorsTop 45%
Overall (2018): #392,106 of 503,207Top 80%
1 Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10106235 Ship equipped with propulsion system using wave force 2018-10-23