CR

Changho Ra

RU Research & Business Foundation Sungkyunkwan University: 2 patents #341 of 1,975Top 20%
Samsung: 2 patents #37,631 of 75,807Top 50%
Overall (All Time): #1,935,613 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10269975 Electronic device including 2-dimensional material Seongjun Park, Jaeho Lee, Wonjong YOO, Faisal Ahmed, Zheng Yang +1 more 2019-04-23
9647166 Electronic device including laterally arranged P-type and N-type regions in a two dimensional (2D) material layer and method of manufacturing the same Minsup Choi, Wonjong YOO, Deshun QU, Xiaochi LIU, Seunghwan Lee +1 more 2017-05-09