Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10992281 | Bulk acoustic wave resonator and method of manufacturing the same | Moon-chul Lee, Sung Jun Lee, Chang Hyun Lim, Jae-Hyoung Gil, Sang Hyun Yi | 2021-04-27 |
| 10903814 | Bulk acoustic wave resonator | Won HAN, Chang Hyun Lim, Seung Hun Han, Sung Jun Lee, Sang Kee YOON +1 more | 2021-01-26 |