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

Hyoung-Jun Ham

DCDas Co.: 2 patents #20 of 131Top 20%
HMHyundai Motor: 2 patents #4,348 of 11,886Top 40%
KMKia Motors: 2 patents #2,437 of 7,429Top 35%
Overall (All Time): #1,915,761 of 4,157,543Top 50%
2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10759310 Vehicle seat and method for controlling sitting position using the same Ju Yeol Kong, Gil Ju Kim, Jung Sang You, Byeong Seon Son, Seon Chae Na +3 more 2020-09-01
10744909 Height adjustment apparatus of vehicle seat Ju Yeol Kong, Gil Ju Kim, Jung Sang You, Seon Chae Na, Chan Ho Jung +2 more 2020-08-18