KJ

Kyung-seok Jeon

HC Hodogaya Chemical Co.: 2 patents #3 of 23Top 15%
SC Sfc Co.: 2 patents #7 of 40Top 20%
📍 Cheongju-si, KR: #26 of 170 inventorsTop 20%
Overall (2021): #139,012 of 548,734Top 30%
2
Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11158811 Organic electroluminescent device Shuichi Hayashi, Naoaki Kabasawa, Daizou Kanda, Shunji Mochizuki, Soon-Wook Cha +2 more 2021-10-26
10892420 Organic electroluminescent device Shuichi Hayashi, Naoaki Kabasawa, Soon-Wook Cha, Sang Woo Park, Ju-man Song 2021-01-12