YN

Young Seck Na

📍 Gwangju, KR: #812 of 1,647 inventorsTop 50%
Overall (All Time): #2,780,151 of 4,157,543Top 70%
1
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10589337 High-frequency heating apparatus for progressive die and high-frequency heating method using the same — 2020-03-17