Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11092691 | System including beam steering device | — | 2021-08-17 |
| 10928573 | Pattern structure and method of manufacturing the pattern structure | Sunghoon Lee, Joonyong Park, Dongouk Kim, Jihyun Bae, Bongsu Shin +1 more | 2021-02-23 |