Issued Patents 2022
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11536980 | Beam steering apparatus and system having the same | Sunil Kim, Duhyun Lee, Byunggil JEONG | 2022-12-27 |
| 11415819 | Beam steering apparatus and system including the same | Duhyun Lee, Bochul Park, Sunil Kim, Byunggil JEONG | 2022-08-16 |
| 11402670 | Light modulator, beam steering device including the light modulator, and electronic device including the beam steering device | Duhyun Lee, Changgyun Shin, Sunil Kim, Byunggil JEONG | 2022-08-02 |
| 11398603 | Heterocyclic compound and organic electronic device comprising same | Ji Hoon Kim, Jiyoung Lee, Songrim Jang, Doowhan Choi, Bogyu Lim | 2022-07-26 |
| 11300777 | Rotational varifocal planar lens | Sunghyun Nam | 2022-04-12 |
| 11296060 | LED pixel device having chip stack structure | Seunghyun Oh, Sungsik Jo, Byeonggeon Kim | 2022-04-05 |
| 11294207 | Optical modulator and beam steering system including the same | Sunil Kim, Duhyun Lee, Byunggil JEONG | 2022-04-05 |
| 11287516 | Spatial light modulator and beam steering apparatus including the same | Sunil Kim, Duhyun Lee, Byunggil JEONG | 2022-03-29 |
| 11256081 | Beam scanning device and system including the same comprising a phase mask having a plurality of nanostructures to control the phase of light from a spatial light modulator | Sunil Kim, Duhyun Lee, Byunggil JEONG | 2022-02-22 |