Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12323044 | 3-level-inverting buck-boost converter and control method thereof | Kisun Lee, Hangseok Choi | 2025-06-03 |
| 12223878 | Electronic device including organic light emitting display device | Yunhui Han | 2025-02-11 |
| 12158495 | Method and apparatus for diagnosing electronic apparatus | Hangseok Choi, Sangwoo KANG, Kwangyoon Lee, Cheolha Yun | 2024-12-03 |
| 12101019 | Electronic device and method of operating the same | Hangseok Choi | 2024-09-24 |
| 12021446 | Overcurrent protection device of power supply and operating method thereof | Hangseok Choi, Sangwoo KANG | 2024-06-25 |
| 10371584 | System and method for controlling temperature in mobile device | Minsu Kim, Kuntak Kim, Kiyeon Park, Jubeam LEE, Seyoung Jang +3 more | 2019-08-06 |
| 9651956 | Apparatus and method for supplying power in mobile terminal | Chulwoo Park, Kwangsub Lee, Seyoung Jang, Kuchul Jung, Yunhui Han | 2017-05-16 |
| 9632520 | Method for controlling voltage based on temperature and terminal supporting the same | Chulwoo Park, Kwangsub Lee, Seyoung Jang | 2017-04-25 |
| 9600002 | Method and electronic device for controlling driving condition based on operating state | Chulwoo Park, Kwangsub Lee, Seyoung Jang | 2017-03-21 |
| 9232135 | System and method for controlling temperature in mobile device | Minsu Kim, Kuntak Kim, Kiyeon Park, Jubeam LEE, Seyoung Jang +3 more | 2016-01-05 |
| 9219527 | Apparatus and method for selecting PICC in portable terminal | — | 2015-12-22 |