Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12386456 | Touch driving circuit, touch display device, and sensing system | — | 2025-08-12 |
| 11868564 | Touch controller, touch sensing system, and touch display device that does not output a system clock during data communication | Youngwoo Jo | 2024-01-09 |
| 11847974 | Display device and virtual reality device | Kyungjin Jang, Hyeonsik Kim, UnSang Yu, Kwangdug Choi, JinBong Chung +3 more | 2023-12-19 |
| 11693516 | Touch display device and method of driving the same | — | 2023-07-04 |
| 11650691 | Touch driving circuit and touch display device | Youngwoo Jo | 2023-05-16 |
| 11550438 | Touch display device, a method of driving thereof, touch driving circuit, and touch controller using a variable frequency touch driving signal during a touch frame period | Hyunwoo KIM, Jaehun Jun | 2023-01-10 |
| 11114039 | Micro-display device and method of driving same | Beom-Jin Kim, Bongchoon Kwak | 2021-09-07 |
| 10692411 | Display device, test circuit, and test method thereof | Beom-Jin Kim, Sunkyung Shin, Bongchoon Kwak | 2020-06-23 |
| 10444882 | Touch sensing circuit, touch display device, and touch sensing method | — | 2019-10-15 |
| 9927929 | Touch sensing system and method for driving the same by changing a frequency of a resonant inductive signal | Dongjo Park | 2018-03-27 |
| 9600093 | Touch sensing system and method for driving the same | Dongjo Park | 2017-03-21 |
| 9594440 | Touch sensing system and method for driving the same | Dongjo Park | 2017-03-14 |