Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11721121 | Mobile terminal comprising display screen, flexible circuit board, light source, optical fingerprint module, and annular light guide, a fingerprint recognition area located in annular ring of annular light guide, and annular light-shielding part located on surface of annular light guide away from display screen | — | 2023-08-08 |