Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11050404 | Bulk-acoustic wave resonator | Tae Kyung LEE, Dae Hun JEONG | 2021-06-29 |
| 11050409 | Acoustic resonator and acoustic resonator filter | Dong Hoe Kim, Tah Joon Park, Won Kyu Jeung, Nam Jung LEE | 2021-06-29 |
| 10965272 | Filter with antiresonance frequency correction | Hyun Jun Kim, Sung Tae Kim | 2021-03-30 |
| 10958239 | Bulk acoustic wave resonator | Tae Yoon Kim, Moon-chul Lee | 2021-03-23 |
| 10958243 | Filter including bulk-acoustic wave resonator | Sung Tae Kim, Chang Hyun Kim, Jung Woo SUNG | 2021-03-23 |