Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Sunghyun Cho — 2 Patents in 2021

Hyundai Motor: 1 patents #760 of 2,212Top 35%
KMKia Motors: 1 patents #735 of 2,163Top 35%
LG: 1 patents #2,567 of 5,590Top 50%
Pohang-si, WA: #1 of 1 inventorsTop 100%
Overall (2021): #109,093 of 548,734Top 20%
2 Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11118502 Vehicle supercharging system and control method thereof Sueng Ho Lee, Young Chan Gweon, Taehwan Wi, Woochurl Son, Dongwon Kim +3 more 2021-09-14
11107388 Gate driving circuit and display device using the same ChungSik Kong, Byoungwoo Kim, Sungwook Chang, Dongsoo Kim 2021-08-31