Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11031428 | Image sensor | Wonchul Choi, Min Jang, Heegeun Jeong | 2021-06-08 |
| 10707253 | Image sensor | Wonchul Choi, Min Jang, Heegeun Jeong | 2020-07-07 |
| 9991299 | Image sensors | Jongeun Park, Donghyuk Park, Jungchak Ahn | 2018-06-05 |
| 9865635 | Image sensor | Donghyuk Park, Seungwon Cha, Cheolju Kang, Jongeun Park, Jungchak Ahn +1 more | 2018-01-09 |
| 9466636 | Image sensors including well regions of different concentrations and methods of fabricating the same | Jungchak Ahn | 2016-10-11 |
| 9117723 | Image sensors including well regions of different concentrations | Jungchak Ahn | 2015-08-25 |
| 9041073 | Image sensors including channel stop regions surrounding photodiodes and methods of fabricating the same | Jungchak Ahn | 2015-05-26 |