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DC Dongwoo Fine-Chem Co.: 1 patents #238 of 450Top 55%
📍 Iksan-si, KR: #66 of 103 inventorsTop 65%
Overall (All Time): #2,557,523 of 4,157,543Top 65%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12181755 Optical stack, and manufacturing method for same, and smart window including same Hyung Hun Kim, Jin Ho Kim, Hyun-Sun RYU 2024-12-31