Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12075655 | Organic light emitting diode display device | Myoung Geun Cha, Sang Gun Choi, Sang Sub KIM, Ji Yeong Shin, Yong Su Lee | 2024-08-27 |
| 12015088 | Display device and method of fabricating the same | Sang Sub KIM, Keun Woo KIM, Ji Yeong Shin, Yong Su Lee, Myoung Geun Cha +1 more | 2024-06-18 |
| 11659745 | Display device | Myoung Geun Cha, Sang Gun Choi, Hye Na KWAK, Yun Jung OH | 2023-05-23 |
| 11626429 | Display device and method of fabricating the same | Sang Sub KIM, Keun Woo KIM, Ji Yeong Shin, Yong Su Lee, Myoung Geun Cha +1 more | 2023-04-11 |
| 11450133 | Ultrasonic sensing device and display device including the same | Keun Woo KIM, Doo Na KIM, Ji Yeong Shin, Yong Su Lee, Jae Hwan CHU | 2022-09-20 |
| 10930725 | Organic light emitting diode display device | Myoung Geun Cha, Sang Gun Choi, Sang Sub KIM, Ji Yeong Shin, Yong Su Lee | 2021-02-23 |
| 10843825 | Sealing foil cutting assembly and high-frequency capless sealing apparatus having the same | — | 2020-11-24 |
| 10131851 | Method for removing metal from hydrocarbon oil | Min Kyoung Kim, Jin Su Ham, Chang Kuk Kim, Min Hoe Yi | 2018-11-20 |
| 9624448 | Method for preparing stabilized hydrocarbon oil blend | Chang Woo Joo, Yun-Hee Lee, Gwang Hyoun Kim, Young Suk Kim, Myoung Han No +2 more | 2017-04-18 |
| 9354840 | Automatic detection method of video wall arrangement and video wall system using the same | Jeong-ryeol Seo, Young-Kook Kim, Hyun Ah Kim, Ji Eun PARK, Jin Ho Son +3 more | 2016-05-31 |
| 9074749 | Display apparatus | Jeong-ryeol Seo, Young-Kook Kim, Hyun Ah Kim, Ji Eun PARK, Jin Ho Son +3 more | 2015-07-07 |
| 8779784 | Insulation resistance measuring circuit free from influence of battery voltage | Jeong Hwan Yang, Jae Hwan Lim | 2014-07-15 |