Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12399522 | Band gap reference circuit under low supply voltage | Harim CHOI, YongSung AHN | 2025-08-26 |
| 12334872 | Data driving circuit and display including the same | Yong Sung Ahn, Ji Won Kim, Hyo Joong Kim, Kyu-Tae Lee, Ha Rim Choi | 2025-06-17 |
| 12046205 | Source driver and display device including the same | Sung-ha Kim, Yong Sung Ahn, Jeong Lee, Jung Ryeol Park | 2024-07-23 |
| 11335274 | Source driver and display device having temperature sensor | Jeong Lee, Yong Sung Ahn, Gi Woong Shin | 2022-05-17 |
| 11308877 | Display driving device and display device including the same | Jeong Lee, Sung-ha Kim, Yong Sung Ahn, Jung Ryeol Park | 2022-04-19 |
| 11294524 | Touch sensing device and method | Hee Jin Lee, Jae Hwan LEE, Jeong Kwon Nam, Kyu-Tae Lee, Hyun-Soo Chung +3 more | 2022-04-05 |
| 11029777 | Touch sensing device and display apparatus including the same | Hee Jin Lee, Jae Hwan LEE, Jeong Kwon Nam, Kyu-Tae Lee, Hyun-Soo Chung +3 more | 2021-06-08 |
| 11003283 | Touch sensing apparatus and touch sensing system | Mohamed Gamal Ahmed Mohamed, Mun-Seok Kang, Hee Jin Lee, Jun Seop Lee | 2021-05-11 |
| 10942606 | Touch sensing device of current driving type | Hee Jin Lee, Jae Hwan LEE, Jeong Kwon Nam, Kyu-Tae Lee, Hyun-Soo Chung +3 more | 2021-03-09 |
| 10942604 | Touch sensing device and display apparatus including the same | Hee Jin Lee, Jae Hwan LEE, Jeong Kwon Nam, Kyu-Tae Lee, Hyun-Soo Chung +3 more | 2021-03-09 |
| 9782213 | Overlapping bipolar electrode for high-frequency heat treatment | Kyung Hoon SHIN, Dong Un Kim | 2017-10-10 |
| 9770353 | Combined cauterization and stent operation device | Kyung Hoon SHIN, Dong Un Kim | 2017-09-26 |
| 9072525 | Combinable electrode needle base structure | Kyung Hoon SHIN, Kil-Soo Kim, Dong Un Kim | 2015-07-07 |
| 8159583 | Correlated double sampling unit in image sensor with attenuation of parasitic voltage loss | Soo Youn Kim | 2012-04-17 |
| 7864229 | Analog to digital converting device and image pickup device for canceling noise, and signal processing method thereof | Myoung-Su Lee, June-Soo Han, Kyung Min Kim | 2011-01-04 |