DC

Dae-Geun Choi

KM Korea Institute Of Machinery & Materials: 1 patents #14 of 110Top 15%
📍 Suneung-ri, KR: #205 of 374 inventorsTop 55%
Overall (2017): #452,009 of 506,227Top 90%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9692015 Organic light emitting device and manufacturing method thereof Jong-youp Shim, Jun-Ho Jeong, Ki-Don Kim, Jun Hyuk Choi, Eung-Sug Lee +3 more 2017-06-27