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

Kui-Han 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): #139,424 of 548,734Top 30%
2 Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11183249 Nonvolatile memory device with intermediate switching transistors and programming method Chang-Yeon Yu, Il Han Park, June-Hong Park, Joo-Yong Park, Joon Young Park +1 more 2021-11-23
10902922 Nonvolatile memory device storing data in sub-blocks and operating method thereof Hyun Ho Seo, Jin Young Kim, Il Han Park, Bong-Soon Lim 2021-01-26