Issued Patents All Time
Showing 25 most recent of 41 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12323044 | 3-level-inverting buck-boost converter and control method thereof | Chuleun Yun, Hangseok Choi | 2025-06-03 |
| 12013735 | Electronic device, method of controlling charging by electronic device, and method of supplying power by power supply device | Kuchul Jung, Sunggeun Yoon, Hoyoung Lee, Seyoung Jang, Hyemi Yu | 2024-06-18 |
| 11695280 | Electronic device for managing multiple batteries connected in series and method for operating same | Dongyoung Lee, Wooin Choi, Byunghwa Park | 2023-07-04 |
| 11599172 | Electronic device, method of controlling charging by electronic device, and method of supplying power by power supply device | Kuchul Jung, Sunggeun Yoon, Hoyoung Lee, Seyoung Jang, Hyemi Yu | 2023-03-07 |
| 11532951 | Electronic device including resonant charging circuit | Hangseok Choi | 2022-12-20 |
| 11476694 | Electronic device including resonant charging circuit | Hangseok Choi | 2022-10-18 |
| 11456669 | Voltage supply to a load and battery | Jeffrey M. Alves, Peng Wu, Yehonatan Perez, Philip W. Juang | 2022-09-27 |
| 11296518 | Power circuit and electronic device including the same | Seho PARK, Kyusik CHOI | 2022-04-05 |
| 11288407 | Method and electronic device for controlling voltage output to external electronic device according to size of voltage detected at signal terminal connected to external electronic device | Kuchul Jung, Cheolyoon Chung, Hangseok Choi, Chihyun Cho | 2022-03-29 |
| 11177681 | Electronic device and method for controlling recharge of battery | Kyoungwon Kim, Yusu KIM, Minjung Park, Seho PARK, Hangseok Choi +2 more | 2021-11-16 |
| 11121559 | Method and apparatus for charging a battery | Ku-Chul Jung, Erik Maier, Oscar W. Freitas, Chul-Eun Yun, Kwang Sub Lee | 2021-09-14 |
| 11050286 | Electronic device, method of controlling charging by electronic device, and method of supplying power by power supply device | Kuchul Jung, Sunggeun Yoon, Hoyoung Lee, Seyoung Jang, Hyemi Yu | 2021-06-29 |
| 10737586 | Converter architecture | Jeffrey M. Alves, Peng Wu, Yehonatan Perez, Philip W. Juang | 2020-08-11 |
| 10705593 | Method and apparatus for power management | Kuchul Jung | 2020-07-07 |
| 10593462 | Inductor device | Yun-Hui Han, Chul-Woo Park | 2020-03-17 |
| 10574074 | Electronic device, method of controlling charging by electronic device, and method of supplying power by power supply device | Kuchul Jung, Sunggeun Yoon, Hoyoung Lee, Seyoung Jang, Hyemi Yu | 2020-02-25 |
| 10389147 | Method for charging battery and electronic device thereof | Ku-Chul Jung | 2019-08-20 |
| 10340689 | System and method for power management | Shufan Chan, Nicholas Seroff, Chae Kun Lee | 2019-07-02 |
| 10199837 | Method for charging battery and electronic device | Ku-Chul Jung, Sung-Geun Yoon, Chul-Eun Yun | 2019-02-05 |
| 10135263 | Method and apparatus for charging a battery | Ku-Chul Jung, Erik Maier, Oscar W. Freitas, Chul-Eun Yun, Kwang Sub Lee | 2018-11-20 |
| 10135274 | Charging circuit and electronic device having the same | — | 2018-11-20 |
| 10084332 | Method and apparatus for charging using multiple energy source | Yun-Hui Han, Chul-Woo Park | 2018-09-25 |
| 10003207 | Method and apparatus for battery charging | Kuchul Jung, Sunggeun Yoon, Jungmin Lee, Seyoung Jang | 2018-06-19 |
| 9960615 | Method for controlling power of electronic device and electronic device thereof | Sung-Geun Yoon, Ju-Nyun Kim, Se Won OH, Ku-Chul Jung | 2018-05-01 |
| 9948109 | Power management systems for accepting adapter and solar power in electronic devices | Manisha P. Pandya, Shimon Elkayam | 2018-04-17 |