SJ

Seong Min Jang

📍 Suneung-ri, KR: #1,519 of 2,357 inventorsTop 65%
Overall (All Time): #2,397,581 of 4,157,543Top 60%
1
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12253736 Lens spacer, lens module comprising same, and manufacturing method therefor Young-Sik Choi 2025-03-18