Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12341371 | Device and method of detecting attachment and detachment of portable device | Sangun Bang, Duseung Oh, Dongjo Kim, Dongjoon Kim, Jinsoo Lee +1 more | 2025-06-24 |
| 12245024 | Method and apparatus for performing UWB secure ranging | Sehee Han | 2025-03-04 |
| 12238524 | Electronic device and method for providing service data based on service deployment case in wireless communication system | Jieun Keum, Sehee Han | 2025-02-25 |
| 12160125 | Charging integrated circuit for charging battery device and electronic device including the same | Minkyu Kwon | 2024-12-03 |
| 12120105 | Method and electronic device for managing digital keys | Jieun Keum, Sehee Han, Eunyoung KWON, Daehaeng Cho | 2024-10-15 |
| 12040652 | Charging management chip for charging battery based on switching charging and direct charging, and operating method of charging management chip | Minkyu Kwon, Taesun You, Sungwoo Lee, Taejin Jeong, Daewoong CHO | 2024-07-16 |
| 11936771 | Device and method for generating scrambled timestamp sequence (STS) in ultra wide band (UWB) communication system | Kangjin YOON, Sehee Han, Moonseok KANG, Hyunchul Kim, Yi Yang +1 more | 2024-03-19 |
| 11848690 | Mobile devices, mobile systems and operating methods thereof | Sungwoo Lee, Hyoungseok Oh, Minkyu Kwon | 2023-12-19 |
| 11837887 | Charging integrated circuit and operating method | Minkyu Kwon, Sungwoo Lee, Taejin Jeong, Daewoong CHO | 2023-12-05 |
| 11563730 | Method and electronic device for managing digital keys | Jieun Keum, Sehee Han, Eunyoung KWON, Daehaeng Cho | 2023-01-24 |
| 11509157 | Charging management chip for charging battery based on switching charging and direct charging, and operating method of charging management chip | Minkyu Kwon, Taesun You, Sungwoo Lee, Taejin Jeong, Daewoong CHO | 2022-11-22 |
| 11329694 | Mobile devices, mobile systems and operating methods thereof | Sungwoo Lee, Hyoungseok Oh, Minkyu Kwon | 2022-05-10 |
| 9882480 | Voltage converter for controlling a voltage of a flying capacitor and a voltage control method thereof | Sungwoo Lee, Minkyu Kwon, Hocheol Chung | 2018-01-30 |