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

Young-Chul Lee — 3 Patents in 2021

Samsung: 2 patents #3,975 of 16,990Top 25%
UNUnigen: 1 patents #4 of 22Top 20%
Overall (2021): #56,379 of 548,734Top 15%
3 Patents 2021

Issued Patents 2021

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11187934 Display apparatus Ii Yong Jung, Wook Jeon, Jun Sung Choi 2021-11-30
11123393 Compositions and methods for joint health Lidia Alfaro Brownell, Min Chu, Mei Feng Hong, Eu-Jin Hyun, Qi Jia +11 more 2021-09-21
11087972 Cleaning device and method for driving cleaning device Hyun-Joon Park, Jin Yong Kim, Bong Ki PARK, Eun Sun Park, Jae Hyeon Seo 2021-08-10