Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9385399 | Secondary battery employing safety device | Ji Heon Ryu, Jin Woong Ha, Youngjoon Shin | 2016-07-05 |
| 9246154 | Electrode assembly having tab-lead joint portion of minimized resistance difference between electrodes and electrochemical cell containing the same | Ji Heon Ryu, Kwangho Yoo, Youngjoon Shin | 2016-01-26 |