Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11783617 | Pixel circuit comprising optical fingerprint sensing circuit, method for driving pixel circuit, and organic light-emitting display device | Byong Deok Choi, Yong Sang Yoo, Yong Duck Kim, Jeongmin Moon, Moonbong Song +2 more | 2023-10-10 |
| 11769450 | Pixel circuit including optical fingerprint sensing circuit, method for driving pixel circuit, and organic light emitting display device | Byong Deok Choi, Yong Sang Yoo, Yong Duck Kim, Jeongmin Moon, Moonbong Song +2 more | 2023-09-26 |