Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12347351 | Display device and method of driving the same | Jongbin Kim, Boyoung An | 2025-07-01 |
| 11727863 | Display device which senses and compensates for degradation of a pixel and method of driving display device | Boyoung An, Ji-Woong Jeong, Wook Lee | 2023-08-15 |
| 10008734 | Fabricating apparatus and method for secondary battery | Seunghwan Lee, Gibong Cho, Dongwoo Kim, Soonhak Hwang, Jinuk Hong +3 more | 2018-06-26 |
| 9947956 | System for rolling electrode plates | Soonhak Hwang, Gibong Cho, Dongwoo Kim, Seunghwan Lee, Jinuk Hong +3 more | 2018-04-17 |
| 9871266 | Device for winding electrode plate | Kyungtaek Choi, Gibong Cho, Dongwoo Kim, Soonhak Hwang, Seunghwan Lee +3 more | 2018-01-16 |
| 9818989 | Rechargeable battery and manufacturing method thereof | Gibong Cho, Wonshik Park, Dongwoo Kim, Kyuho Kim, Soonhak Hwang +4 more | 2017-11-14 |