Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12393218 | Switch control voltage generator, bandgap reference generator, and method for generating switch voltage thereof | Haejung CHOI, Jooseong Kim, Sungmin Yoo | 2025-08-19 |
| 12362666 | Semiconductor device | Jeong-Hyun Cho, Jeongpyo Park, Tae-Hwang Kong, Hyun Sik Kim, Hong Hyun Bae | 2025-07-15 |
| 12334823 | DC-DC buck converter and operating method thereof | Sungmin Yoo, HyungMin Lee, Woojoong Jung, Taehwang Kong, Yunho Lee | 2025-06-17 |
| 12283884 | DC-DC converter and power device including the same | Sungmin Yoo, Minsu Kim, HyungMin Lee, Taehwang Kong, Woojoong Jung | 2025-04-22 |
| 12259742 | Low-dropout regulator | Huidong Gwon, Byongdeok Choi, Taehwang Kong, Junhwan Jang | 2025-03-25 |
| 12212242 | DC-to-DC converter and integrated circuit including the same | Sungmin Yoo, Taehwang Kong, Sangho Kim, HyungMin Lee, Yunho Lee +1 more | 2025-01-28 |
| 12117472 | Oscillation detector and operating method thereof | Jaeseung Lee, Sungmin Yoo, Taehwang Kong | 2024-10-15 |
| 12079023 | Electronic device | Jeongpyo Park, Tae-Hwang Kong, Jooseong Kim | 2024-09-03 |
| 11908419 | Gate driver without using carry signal and display device comprising the same | — | 2024-02-20 |
| 11899789 | Low voltage attack detector, secure element and electronic system including the same | Donghun Heo, Kwangho Kim | 2024-02-13 |
| 11876452 | Voltage delay compensation in a buck converter | Jeongpyo Park, Taehwang Kong, Donghoon Jung | 2024-01-16 |
| 11840223 | Driver assistant system and method of controlling the same | — | 2023-12-12 |
| 11804778 | DC-to-DC converter and integrated circuit including the same | Sungmin Yoo, Taehwang Kong, Sangho Kim, HyungMin Lee, Yunho Lee +1 more | 2023-10-31 |
| 11797040 | Electronic device with a reference voltage generator circuit and an adaptive cascode circuit | Jeongpyo Park, Tae-Hwang Kong, Jooseong Kim | 2023-10-24 |
| 11740644 | Low drop-out regulators and power management integrated circuits including the same | Huidong Gwon, Byongdeok Choi, Taehwang Kong, Junhwan Jang | 2023-08-29 |
| 11340644 | Electronic device including low-dropout regulators | Donghoon Jung, Tae-Hwang Kong, Sangho Kim, Jeongpyo Park | 2022-05-24 |
| 11196344 | Power switching circuit, a DC-DC converter including the same and a voltage conversion method | Sungmin Yoo, HyungMin Lee, Taehwang Kong, Sangho Kim, Seun Shin +1 more | 2021-12-07 |
| 10474198 | Rollable flexible display | Youngshin LEE, BongChul Kim, Sangyun Kim | 2019-11-12 |
| 10254797 | Rollable flexible display | Youngshin LEE, BongChul Kim, Sangyun Kim | 2019-04-09 |
| 9898962 | Organic light emitting display device | Chulwon Lee, Juyoung Noh | 2018-02-20 |
| 9721504 | Current sensing circuit and organic light emitting diode display including the same | Sangyun Kim | 2017-08-01 |
| 9577613 | Dual loop voltage regulator based on inverter amplifier and voltage regulating method thereof | Dae-Yong Kim, Sungmin Yoo | 2017-02-21 |
| 9224345 | Liquid crystal display and driving method thereof | — | 2015-12-29 |