CK

Chang Hyeon Kim

JE Jenax: 4 patents #1 of 9Top 15%
📍 Eumseong-gun, KR: #1 of 2 inventorsTop 50%
Overall (2018): #47,755 of 503,207Top 10%
4
Patents 2018

Issued Patents 2018

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
10164263 Current collector for secondary battery and electrode using same Min Gyu Choi, Lee Hyun Shin 2018-12-25
10115960 Electrode for secondary battery and manufacturing method thereof Yong Min LEE, Myung-Hyun Ryou, Seonghyun Song, Jaecheol CHOI 2018-10-30
9935316 Non-woven fabric current collector, method of fabricating battery using the same, and system for fabricating the same Min Gyu Choi, Lee Hyun Shin 2018-04-03
9929409 Battery having electrode structure including metal fiber and preparation method of electrode structure Lee Hyun Shin, Chul Hwan Kim 2018-03-27