Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11076237 | Speaker module having inclined diaphragm and electronic device including same | Joonrae CHO, Yousang Nam, Choonghyo PARK, Hochul HWANG | 2021-07-27 |
| 10993020 | Speaker module for mobile device and mobile device having duct radiation structure | Kiwon KIM | 2021-04-27 |
| 10966016 | Electronic device including a plurality of speakers | Jihoon SONG, Kiwon KIM, Myungcheol LEE | 2021-03-30 |
| 10957727 | Phase detection pixels with diffractive lenses | Ulrich Boettiger | 2021-03-23 |
| 10957730 | Image sensors with multipart diffractive lenses | — | 2021-03-23 |