Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Jaesuk OH — 1 Patent in 2021

Yongin-si, KR: #1,223 of 2,652 inventorsTop 50%
Overall (2021): #416,423 of 548,734Top 80%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10948520 Connector pin device for testing semiconductor chip and method of manufacturing same Kyungsook Lim 2021-03-16