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

Kwankoo Kim

Yongin-si, KR: #6,955 of 9,683 inventorsTop 75%
Overall (All Time): #2,431,231 of 4,157,543Top 60%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12347655 Electromagnetic filter and plasma processing apparatus having the same 2025-07-01