Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11733583 | Optical beam steering devices and sensor systems including the same | Dong-Jae Shin, Seong-gu Kim, Yong Hwack Shin, Dong-sik Shim, Chang-bum Lee +2 more | 2023-08-22 |
| 11378662 | Optical integrated circuit device array having bi-directional characteristics and optical system using the same | Dong-Jae Shin, Kyoung-ho Ha, Seong-gu Kim, Yong Hwack Shin, Dong-sik Shim +2 more | 2022-07-05 |
| 11099455 | Optical beam steering devices and sensor systems including the same | Dong-Jae Shin, Seong-gu Kim, Yong Hwack Shin, Dong-sik Shim, Chang-bum Lee +2 more | 2021-08-24 |
| 9547186 | Light modulators and optical apparatuses including the same | Seung-hoon Han, Yong-hwa Park, Hong-seok Lee | 2017-01-17 |
| 9285611 | Light modulators and optical apparatuses including the same | Seung-hoon Han, Yong-hwa Park, Hong-seok Lee | 2016-03-15 |
| 9229265 | Method of preparing monodisperse particle, monodisperse particle prepared by using the method, and tunable photonic crystal device using the monodisperse particle | Moon Gyu Han, Hongshik Shim, Seog Jin Jeon | 2016-01-05 |
| 9217884 | Tunable photonic crystal color filter and color image display apparatus including the same | Hong-shik SHIM, Seog Jin Jeon, Moon Gyu Han | 2015-12-22 |
| 9187625 | Method of preparing high refractive nanoparticles, nanoparticles prepared by the method, and photonic crystal device using the nanoparticles | Moon Gyu Han, Hongshik Shim, Seog Jin Jeon | 2015-11-17 |
| 9091591 | Infrared thermal detector and method of manufacturing the same | Hae-seok Park, Sung Hyun Nam, Jung Woo Kim | 2015-07-28 |
| 9019448 | Display apparatus having improved outdoor visibility | Moon Gyu Han, Hong-seok Lee | 2015-04-28 |
| 8711463 | Light modulators and optical apparatuses including the same | Seung-hoon Han, Yong-hwa Park, Hong-seok Lee | 2014-04-29 |