Issued Patents 2023
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11855234 | Solar cell and method of manufacturing the same | Juhwa Cheong, Yundeok YOON, Junyong Ahn | 2023-12-26 |
| 11798467 | Light emitting display apparatus | Jungchul Kim, Hoyoung Lee, Sungwook Chang | 2023-10-24 |
| 11762397 | Autonomous driving cart | Hongseok Cheon, Taehyoung Kim, Yongjin Byeon, Jaihoon Lee, Ayoung Kwon +3 more | 2023-09-19 |
| 11744078 | 3D semiconductor memory device | Dawoon Jeong, Youngwoo Kim, Hyoungryeol In | 2023-08-29 |
| 11616153 | Solar cell and method for manufacturing the same | Jungmin Ha, Sungjin Kim, Juhwa Cheong, Junyong Ahn, Hyungwook CHOI +1 more | 2023-03-28 |