HL

Hak Yeon Lee

📍 Jeomgok-myeon, KR: #394 of 732 inventorsTop 55%
Overall (All Time): #2,959,602 of 4,157,543Top 75%
1
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9732397 Defective engine block recycling method in continuous casting line — 2017-08-15