Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9478804 | Cathode active material, cathode including the cathode active material, and sodium secondary battery including the cathode | Kwang-Jin Park, Hyun Jin Kim, Seok-soo Lee, Won Seok Chang | 2016-10-25 |
| 9325004 | Cathode active material, and cathode and magnesium secondary battery including the cathode active material | Won Seok Chang, Seok-soo Lee, Ju Sik KIM, Jae-myung Lee | 2016-04-26 |