Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11513641 | Touch display device, active pen, touch system, touch circuit, and pen recognition method | SangHyuck Bae, Buyeol Lee, SeungRok Shin, CheolSe Kim, DeukSu Lee +3 more | 2022-11-29 |
| 11494027 | Touch display device and touch sensing method | Jongsung Kim, Hyunguk Jang, NamYong GONG | 2022-11-08 |
| 11360601 | Touch display device with a uniform interval between touch driving periods and touch driving method thereof | Hyunsuk Cho, NamYong GONG, Hyunguk Jang, Doyoung Jung, Jongsung Kim | 2022-06-14 |
| 11275464 | Touch display device and touch circuit for sensing an active pen touch and finger touch | Hyunguk Jang, NamYong GONG, SangHyuck Bae, Doyoung Jung, Hyunsuk Cho +1 more | 2022-03-15 |
| 10963107 | Touch display device, active pen, touch system, touch circuit, and pen recognition method | SangHyuck Bae, Buyeol Lee, SeungRok Shin, CheolSe Kim, DeukSu Lee +3 more | 2021-03-30 |
| 10474286 | Touch display device, active pen, touch system, touch circuit, and pen recognition method | SangHyuck Bae, Buyeol Lee, SeungRok Shin, CheolSe Kim, DeukSu Lee +3 more | 2019-11-12 |
| 10318059 | Touch sensing system and method of controlling the same | Hyunsuk Cho | 2019-06-11 |
| 10275089 | Display device and method for driving the same | Byounggwan Lee, Yoonnara Jang | 2019-04-30 |
| 10185421 | Touch sensor embedded display device and method for driving the same | Byounggwan Lee, JuHong Kim | 2019-01-22 |
| 9678611 | Touch sensing system and display apparatus | Byounggwan Lee, Yoonnara Jang, Kyounghwan Kim, Sujin Kwon | 2017-06-13 |
| 9069425 | Touch sensing device | MyungHo Shin, Jonggu Heo, Suwon Lee, Yoonnara Jang | 2015-06-30 |
| 8730208 | Touch screen apparatus and driving method thereof | MyungHo Shin, Jonggu Heo, Kyounghwan Kim | 2014-05-20 |