Issued Patents All Time
Showing 25 most recent of 55 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12382814 | Display device including transmission regions and electronic device including the same | Hyeonbum Lee, Chiwook An | 2025-08-05 |
| 12382819 | Organic light emitting diode display device | Jung Gun Nam, Byeong-Hoon Cho, Mu-Gyeom Kim | 2025-08-05 |
| 12374285 | Organic light emitting diode display device including transistors having top and bottom gate electrodes | Young-In Hwang, Sung Ho Kim, Yong-Ho Yang | 2025-07-29 |
| 12279482 | Light emitting display device | Hyeon Bum LEE, Chi Wook An | 2025-04-15 |
| 12154505 | Pixel and display device using the same | Young-In Hwang, Sung Ho Kim, Eung Taek Kim, Yong-Ho Yang, Jung-Mi Choi | 2024-11-26 |
| 12087230 | Display device | Young-In Hwang, Jin-Woo Park, Yong-Ho Yang | 2024-09-10 |
| 12062336 | Organic light emitting diode display | Yong-Ho Yang, Sung Ho Kim, Young-In Hwang | 2024-08-13 |
| 12048234 | Display device having ultraviolet light blocking properties | Beohmrock Choi, Yongho Yang | 2024-07-23 |
| 11906830 | Display device | Beohm-Rock Choi, Yong-Ho Yang | 2024-02-20 |
| 11864430 | Organic light emitting diode display device | Young-In Hwang, Yong-Ho Yang, Yong Su Lee, Jae-Seob Lee, Gyoo-Chul Jo | 2024-01-02 |
| 11756487 | Display device including a sub-gate electrode | Young-In Hwang, Jin-Woo Park, Yong-Ho Yang | 2023-09-12 |
| 11727877 | Pixel preventing leakage current and display device using the same | Young-In Hwang, Sung Ho Kim, Eung Taek Kim, Yong-Ho Yang, Jung-Mi Choi | 2023-08-15 |
| 11670233 | Organic light emitting diode display device including driving transistor having overlapping layer between semiconductor layer and substrate | Young-In Hwang, Sung Ho Kim, Yong-Ho Yang | 2023-06-06 |
| 11653527 | Organic light emitting diode display device | Jung Gun Nam, Byeong-Hoon Cho, Mu-Gyeom Kim | 2023-05-16 |
| 11594179 | Pixel circuit and method for improving image quality at low driving frequency | Jihye Kong, Yongho Yang, Jeong S. Lee | 2023-02-28 |
| 11514854 | Organic light emitting diode display device including driving transistor having gate electrode under semiconductor layer | Young-In Hwang, Sung Ho Kim, Yong-Ho Yang | 2022-11-29 |
| 11493795 | Display device | Beohm-Rock Choi, Yong-Ho Yang | 2022-11-08 |
| 11468844 | Display device including a sub-gate electrode | Young-In Hwang, Jin-Woo Park, Yong-Ho Yang | 2022-10-11 |
| 11423835 | Pixel preventing leakage current and display device using the same | Young-In Hwang, Sung Ho Kim, Eung Taek Kim, Yong-Ho Yang, Jung-Mi Choi | 2022-08-23 |
| 11398528 | Display panel of an organic light emitting diode display device having a pentile pixel structure | Young-In Hwang, Eung Taek Kim, Yong-Ho Yang, Joo Hyeon JO, Jung-Mi Choi +1 more | 2022-07-26 |
| 11380746 | Organic light emitting diode display device | Young-In Hwang, Yong-Ho Yang, Yong Su Lee, Jae-Seob Lee, Gyoo-Chul Jo | 2022-07-05 |
| 11373597 | Organic light emitting diode display device and method of driving the same | Ji-Hye Kong, Yong-Ho Yang, Jeong S. Lee | 2022-06-28 |
| 11335866 | Display device having ultraviolet light blocking properties | Beohmrock Choi, Yongho Yang | 2022-05-17 |
| 11335260 | Organic light emitting diode display device including driving transistor having bottom electrode between semiconductor layer and substrate | Young-In Hwang, Sung Ho Kim, Yong-Ho Yang | 2022-05-17 |
| 11295669 | Pixel circuit and method for improving image quality at low driving frequency | Jihye Kong, Yongho Yang, Jeong S. Lee | 2022-04-05 |