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Youngchul Yoon

📍 Uijeongbu-si, KR: #83 of 151 inventorsTop 55%
Overall (All Time): #3,079,267 of 4,157,543Top 75%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9185781 Lighting apparatus having complex sensor and interworking type lighting system — 2015-11-10