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

Youngtack Cho

Samsung: 1 patents #6,237 of 13,934Top 45%
Seoul, KR: #2,931 of 7,292 inventorsTop 45%
Overall (2016): #176,199 of 481,213Top 40%
1 Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9406278 Portable device and method for controlling screen brightness thereof 2016-08-02