Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11119608 | Electronic device including optical sensor using Fresnel lens | Sohyun Chung, Yongjin Lee, Younghyun Kim | 2021-09-14 |
| 11062116 | Electronic device including a plurality of light emitting units and a plurality of light receiving units | Yongjin Lee, Hyunseok Shin, Jongho Park, Seungeun Lee | 2021-07-13 |
| 10971938 | Electronic device including biosensor and operating method thereof | Jongho Park, Doo-Suk Kang, Jeong-Min Park | 2021-04-06 |