NK

Nack Hwan Kim

KF Korea University Research And Business Foundation: 1 patents #681 of 2,072Top 35%
📍 Seoul, KR: #24,369 of 39,741 inventorsTop 65%
Overall (All Time): #2,444,864 of 4,157,543Top 60%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12383452 Lumbar retractor Sang Heon Lee, Chul Hwan Jang, Se Jun Oh, In-beom KIM, Kyung-Hee Han 2025-08-12