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

Dong Su Ko — 2 Patents in 2021

Samsung: 2 patents #3,975 of 16,990Top 25%
Seoul, KR: #1,719 of 8,082 inventorsTop 25%
Overall (2021): #165,882 of 548,734Top 35%
2 Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11127828 Semiconductor device and method of manufacturing the same Eunae Cho, Dongjin Lee, Ji Eun Lee, Kyoung-Ho Jung, Yongsu Kim +8 more 2021-09-21
10930923 Topological quantum framework, composite anode active material, anode, lithium battery, semiconductor, and device comprising the topological quantum framework, and method of preparing the topological quantum framework Ken Ogata, Seongho Jeon, Koichi Takei, Sungsoo Han, Junho Lee 2021-02-23