Issued Patents All Time
Showing 26–28 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9787130 | Battery charging method and electronic device | Hee-Tae Kim, Kwang Sub Lee, Se Young Jang | 2017-10-10 |
| 9660475 | Control circuit for reducing charging time and method thereof | Kisun Lee, Chul-Eun Yun, Seung-Su Hong | 2017-05-23 |
| 9634509 | Method for rapid charging and electronic device thereof | Chul-Eun Yun, Ki Sun Lee, Chul-Woo Park, Young-Hee Ha | 2017-04-25 |