Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11128324 | 5G common filter with excellent PIMD performance using coupling method upon combining frequency bands and filtering method therewith | Jae Bok LEE | 2021-09-21 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11128324 | 5G common filter with excellent PIMD performance using coupling method upon combining frequency bands and filtering method therewith | Jae Bok LEE | 2021-09-21 |