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

Kwang-Seok Lee

FCFilobe Co.: 2 patents #1 of 1Top 100%
Mongchon-ri, OR: #1 of 1 inventorsTop 100%
Overall (2018): #127,534 of 503,207Top 30%
2 Patents 2018

Issued Patents 2018

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10047552 Moving window installation structure of sliding window system having aluminum alloy sash structure 2018-08-14
10030422 Door hinge height adjusting device for rotating door 2018-07-24