Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12308429 | Lithium secondary battery | Byoung Gu Lee, Duk Hyun Ryu, Kwan-Hee Lee, Myung An Lee | 2025-05-20 |
| 12095117 | Insulator for secondary battery and secondary battery including the same | — | 2024-09-17 |
| 11929490 | Anode including graphite and silicon-based material having different diameters and lithium secondary battery including the same | Junghyun Choi, Hyeon Min Song, Joo Hwan Sung, Han Sol Park, Minsu CHO +4 more | 2024-03-12 |
| 9190160 | Memory device having variable read voltage and related methods of operation | Dong-Ju Ok, Hye Ry NO, Kyoung Lae Cho | 2015-11-17 |