Issued Patents 2024
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12069944 | Organic light emitting diode | Sung Jae Lee, Sung Kil Hong, Yongbum Cha, Joo Yong Yoon, Hyeon Jin Mun | 2024-08-20 |
| 11985865 | Display device including passivation layer with surface step and manufacturing method for the same | Byoung-Kwon Choo, Seung Bae Kang, Bong Gu KANG, Tae Joon Kim, Jeong-Min Park +2 more | 2024-05-14 |
| 11919122 | Polishing head, substrate processing apparatus including the same and processing method of substrate using the same | Seung Bae Kang, Sung-hyeon Park, Jung Gun Nam, Joon-Hwa Bae, Kyung Bo LEE +2 more | 2024-03-05 |