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Changjin Choi

📍 Seoul, KR: #3,163 of 7,803 inventorsTop 45%
Overall (2017): #467,001 of 506,227Top 95%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9733099 Electronic device and operation method thereof Gyuhyeon Park, Kyunam Lee, Mihwa Ahn 2017-08-15