Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12164731 | Touch panel controller including a sensing circuit configured to drive a touch panel | Chadong Kim, Bumsoo Kim, Jongmin Baek, Gyeonggon Lee, Jinchul Lee +2 more | 2024-12-10 |
| 12124664 | Touch sensor and touch sensing method | Jinchul Lee, Bumsoo Kim, Sanho Byun | 2024-10-22 |
| 11921953 | Apparatus and method for sensing touch based on multi-channel | Yunrae Jo, Jinchul Lee, Sungyong Cho, Bumsoo Kim | 2024-03-05 |
| 11822753 | Touch sensor and touch sensing method | Jinchul Lee, Bumsoo Kim, Sanho Byun | 2023-11-21 |
| 11650702 | Sensing device including a first electrode receiving a first driving signal and a second electrode receiving a second driving signal | Chadong Kim, Bumsoo Kim, Jongmin Baek, Gyeonggon Lee, Jinchul Lee +2 more | 2023-05-16 |
| 11520431 | Touch display system performing ground modulation | Yunrae Jo, Ohkyong Kwon, Jinbong Kim, Jaehyung Jung | 2022-12-06 |
| 11455821 | Electronic device performing fingerprint authentication and operation method thereof | Yeolmin Seong, Seongwook Song, Kiup Kim | 2022-09-27 |
| 11442572 | Touch display controller and touch display system including the same | Jinbong Kim, Changju Lee | 2022-09-13 |
| 11403983 | Display controller, display system including the display controller, and method of operating the display controller | Changju Lee, Jinbong Kim, Junho Huh | 2022-08-02 |
| 11157116 | Touch panel controller having reduced noise and power consumption and sensing device including the same | Chadong Kim, Bumsoo Kim, Jongmin Baek, Gyeonggon Lee, Jinchul Lee +2 more | 2021-10-26 |
| 10884556 | Gate driving integrated circuit for a touch display and operating method thereof | Chang Ju LEE, Jaeho Park | 2021-01-05 |
| 10705654 | Touch display device including touch driving integrated circuit for noise detection and compensation and operating method of touch driving integrated circuit | Bumsoo Kim, Chadong Kim, Junchul Park, Kyeonggon Lee | 2020-07-07 |
| 9898149 | Touch analog front end and touch sensor controller having the same | Sanghyub Kang, San-ho Byun, Jinchul Lee, Chadong Kim, Bumsoo Kim +5 more | 2018-02-20 |
| 9791986 | Touch display device for controlling offset capacitance calibration | Hyunkyu Ouh, Bumsoo Kim, Junchul Park, Jinchul Lee | 2017-10-17 |
| 9292125 | Digital filter, touch sense device including the digital filter, and method for performing the digital filtering | Ki Duk Kim, Junchul Park, San-ho Byun, Minchul Lee, Ji-Sung Jung | 2016-03-22 |
| 9071838 | Image data compressing and decompressing methods and display driving device using the same | Hwa-hyun Cho, Sang Woo Kim, Yong-Yeob Choi, Jaesuk Yu | 2015-06-30 |
| 8563390 | Semiconductor devices and methods of fabricating the same | Myoungsoo KIM, Eun-Young Lee, Sungil Jo | 2013-10-22 |
| 8431982 | Semiconductor devices and methods of fabricating the same | Myoungsoo KIM, Eun-Young Lee, Sungil Jo | 2013-04-30 |