WK

Won Sang Koh

SC Sk Innovation Co.: 4 patents #212 of 957Top 25%
CE Ceramatec: 1 patents #53 of 100Top 55%
FU Field Upgrading Usa: 1 patents #3 of 15Top 20%
Overall (All Time): #1,175,827 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
10367226 Na based secondary battery Jeong Soo Kim, Young Shol Kim, Je Hyun Chae, June Soo Lee 2019-07-30
10218034 Electrolyte for sodium secondary battery and sodium secondary battery using thereof Seung Ok Lee, Jeong Soo Kim, Dai In Park, Je Hyun Chae, Nam-Soon Choi +1 more 2019-02-26
9780380 Current collector for battery and secondary battery comprising the same Je Hyun Chae, Jeong Soo Kim, Seung Ok Lee, Young Shol Kim 2017-10-03
9553337 Sodium secondary battery Je Hyun Chae, Seung Ok Lee, Dai In Park, Jeong Soo Kim, Sai Bhavaraju +3 more 2017-01-24