Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Dong Yo Ryu — 2 Patents in 2017

MAMandom: 2 patents #6 of 84Top 8%
Seongnam-si, KR: #215 of 954 inventorsTop 25%
Overall (2017): #156,796 of 506,227Top 35%
2 Patents 2017

Issued Patents 2017

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9776604 Integrated brake device for vehicle Chanhui LEE 2017-10-03
9663081 Hydraulic unit of brake system 2017-05-30