Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10156935 | Touch screen controller, touch sensing device, and touch sensing method | Kyeong-gon Lee, Bum-Soo Kim, Yoon-Kyung Choi, San-ho Byun, Cha-Dong Kim +1 more | 2018-12-18 |
| 10082916 | Circuit for cancelling offset capacitance of capacitive touch screen panel and device including the same | Bum-Soo Kim, Hyun Kyu Ouh, Cha-Dong Kim, San-ho Byun, Jin-chul Lee +1 more | 2018-09-25 |
| 9886136 | Touch screen controller using adaptive filter control and touch screen system having the same | Bum-Soo Kim, Kyeong-gon Lee, Cha-Dong Kim, San-ho Byun, Jin-chul Lee +1 more | 2018-02-06 |