EC

Eom Ji Choi

UN Unknown: 1 patents #29,356 of 83,584Top 40%
📍 Seobyeon-ri, KR: #50 of 101 inventorsTop 50%
Overall (All Time): #2,417,619 of 4,157,543Top 60%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12311377 Hydraulic breaker without back head Seong Gyu CHOI 2025-05-27