Issued Patents 2021
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11177519 | Secondary battery | Su Hyun Yun, Kyoung Won Kang, Jung Shik Oh | 2021-11-16 |
| 11177510 | Electrode assembly of novel structure and battery cell comprising the same | Sungjin Kwon, Dong-Myung Kim, Soonho Ahn, Hyang Mok Lee | 2021-11-16 |
| 11170832 | Magnetic memory devices | Juhyun Kim, Se-Chung Oh, Ung Hwan Pi | 2021-11-09 |
| 11127981 | Battery cell including battery case having protrusion corresponding to stepped electrode assembly | Seungmin Ryu, Dong-Myung Kim | 2021-09-21 |
| 10927427 | Vacuum heat treatment apparatus | Soo Jin Chung, Ji Young KANG, Dong-Ryeol Kim | 2021-02-23 |
| 10923758 | Electrode assembly having step, secondary battery, battery pack and device including electrode assembly, and method of manufacturing electrode assembly | Sung-Jin Kwon, Dong-Myung Kim, Soon-Ho Ahn | 2021-02-16 |
| 10900637 | Lighting device | Chang Hyuk IM, Young Kuk Kwak, Cheon Joo Kim, Hwa Young Kim | 2021-01-26 |