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

Duk Jin OH

Samsung: 1 patents #6,546 of 15,403Top 45%
Seoul, KR: #3,138 of 7,818 inventorsTop 45%
Overall (2018): #431,041 of 503,207Top 90%
1 Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10153529 Apparatus and method for estimating state of charge of metal-air battery 2018-12-11