Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11559181 | Vacuum suctioning unit | Jeongho Lee, Changgun LEE, Sangchul Lee, Taekyung Kim | 2023-01-24 |
| 11553121 | Optical device, camera module including the optical device, and apparatus including the camera module | — | 2023-01-10 |