YC

Youngseo Choi

Samsung: 2 patents #3,558 of 15,403Top 25%
📍 Yongin-si, KR: #641 of 2,638 inventorsTop 25%
Overall (2018): #87,910 of 503,207Top 20%
2
Patents 2018

Issued Patents 2018

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9923167 Organic light-emitting display apparatus and method of manufacturing the same Jinho Kwak, Jaeho Lee, Dongwon Han 2018-03-20
9879035 Composition for fabricating organic film, organic light-emitting display apparatus manufactured using the same, and method of manufacturing the organic light-emitting display apparatus Jinho Kwack, Seungyong Song, Taewook Kang, Changmok Kim, DaeBeom Shin +1 more 2018-01-30