Issued Patents All Time
Showing 26–50 of 103 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11640074 | Phase modulation active device, method of driving the same, and optical apparatus including the phase modulation active device | Duhyun Lee, Changgyun Shin, Byounglyong Choi | 2023-05-02 |
| 11536980 | Beam steering apparatus and system having the same | Junghyun PARK, Duhyun Lee, Byunggil JEONG | 2022-12-27 |
| 11500193 | Optical modulation device, method of operating the same, and apparatus including the optical modulation device | Byunggil JEONG | 2022-11-15 |
| 11487117 | Display apparatus having wide viewing window | Druzhin Vladislav, Malinina Polina, Bongsu Shin, Dubynin Sergey | 2022-11-01 |
| 11474411 | Laser beam phase-modulation device, laser beam steering device and laser beam steering system including the same | Changgyun Shin, Byounglyong Choi | 2022-10-18 |
| 11467414 | See-through display device | Bongsu Shin, Changkun Lee, Wontaek Seo, Geeyoung Sung | 2022-10-11 |
| 11442277 | Multi-image display apparatus | Wontaek Seo, Bongsu Shin, Daeho Yang, Changkun Lee, Geeyoung Sung | 2022-09-13 |
| 11415819 | Beam steering apparatus and system including the same | Duhyun Lee, Bochul Park, Junghyun PARK, 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, Junghyun PARK, Byunggil JEONG | 2022-08-02 |
| 11372104 | Optical sensing system and optical apparatus including the same | Byounglyong Choi, Changgyun Shin | 2022-06-28 |
| 11347057 | Image display device and method of displaying image using multiplex holographic optical element | Bongsu Shin, Wontaek Seo, Changkun Lee | 2022-05-31 |
| 11294207 | Optical modulator and beam steering system including the same | Junghyun PARK, Duhyun Lee, Byunggil JEONG | 2022-04-05 |
| 11287516 | Spatial light modulator and beam steering apparatus including the same | Junghyun PARK, Duhyun Lee, Byunggil JEONG | 2022-03-29 |
| 11262700 | Slim backlight unit for holographic display device and holographic display device including the same | Yunhee Kim, German B. Dubinin, Alexander V. Morozov, Hoon Song, Jungkwuen An +3 more | 2022-03-01 |
| 11262614 | Beam deflector and three-dimensional display device including the same | Kanghee Won, Young Kim, Hoon Song, Jungkwuen An, Sunghoon Lee +2 more | 2022-03-01 |
| 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 | Junghyun PARK, Duhyun Lee, Byunggil JEONG | 2022-02-22 |
| 11226590 | Holographic display and operating method thereof | Jungkwuen An, Hoon Song, Hongseok Lee, Joonyong Park, Chilsung Choi | 2022-01-18 |
| 11211761 | Laser beam steering device and system including the same | Duhyun Lee, Changbum Lee, Byounglyong Choi | 2021-12-28 |
| 11199753 | Beam steering device and system including the same | Changgyun Shin, Jungwoo Kim, Duhyun Lee | 2021-12-14 |
| 11187901 | See-through type display device and augmented reality apparatus including the same | Bongsu Shin, Wontaek Seo, Geeyoung Sung, Changkun Lee | 2021-11-30 |
| 11143868 | 3-dimensional image display apparatus and method of providing expanded viewing window | Wontaek Seo, Geeyoung Sung, Bongsu Shin, Changkun Lee, Hongseok Lee | 2021-10-12 |
| 11131754 | Beam steering device including a waveguide, a cladding layer, and an electrode layer, and system including the same | Byounglyong Choi | 2021-09-28 |
| 11119444 | Slim backlight unit for holographic display device and holographic display device including the same | Yunhee Kim, German B. Dubinin, Alexander V. Morozov, Hoon Song, Jungkwuen An +3 more | 2021-09-14 |
| 11054657 | See-through display device | Bongsu Shin, Changkun Lee, Wontaek Seo, Geeyoung Sung | 2021-07-06 |
| 11048142 | System and method for driving beam steering device including metasurface optical phased array | Byunggil JEONG | 2021-06-29 |