DC

Doo Whan Choi

LG: 1 patents #2,309 of 5,209Top 45%
Overall (2018): #434,117 of 503,207Top 90%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9923143 Fullerene derivative, organic solar cell using same, and manufacturing method thereof Jaesoon Bae, Jaechol Lee, Jiyoung Lee, Hangken Lee, Songrim Jang +3 more 2018-03-20