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Cheol Ung CHA

KI Korea Electronics Technology Institute: 1 patents #47 of 110Top 45%
📍 Seoul, KR: #2,344 of 6,453 inventorsTop 40%
Overall (2025): #430,285 of 469,880Top 95%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12419557 Pressure sensor array for urodynamic testing and a test apparatus including the same Kyu Sik Shin, Yeon Hwa Kwak 2025-09-23