Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10854856 | Curved secondary battery | — | 2020-12-01 |
| 10651499 | Secondary battery | — | 2020-05-12 |
| 10147927 | Secondary battery | Hideaki Yoshio, Jiwon Yun | 2018-12-04 |
| 10103403 | Method of manufacturing secondary battery | — | 2018-10-16 |
| 10090502 | Secondary battery | — | 2018-10-02 |
| 9818991 | Secondary battery | — | 2017-11-14 |
| 9806304 | Secondary battery | — | 2017-10-31 |
| 9722234 | Secondary battery including cap plate comprising reinforcing element | Hideaki Yoshio, Jiwon Yun | 2017-08-01 |
| 9583741 | Secondary battery | Hideaki Yoshio, Jiwon Yun | 2017-02-28 |
| 8920954 | Battery storage tray | Soonki Woo, Kiyuon Jeon, Sehan Kim, Hideaki Yoshio | 2014-12-30 |
| 8227111 | Secondary battery having electrolyte sealing plug | Jinwook Kim, Hideaki Yoshio, Jinwan Jeong, Soonki Woo | 2012-07-24 |
| 7687199 | Secondary battery | Jinwook Kim, Hideaki Yoshio, Sangdae Hwang, Jiwan Jeong | 2010-03-30 |