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Hocheol PARK

Samsung: 1 patents #6,542 of 15,326Top 45%
📍 Seoul, KR: #3,163 of 7,803 inventorsTop 45%
Overall (2017): #398,735 of 506,227Top 80%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9543538 Organic light-emitting device Seul-Ong Kim, Mi-Kyung Kim, Dong-Woo Shin, Chang-Woong Chu, Tae Hyung Kim +4 more 2017-01-10