Issued Patents 2019
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10511148 | Tunable laser device | Jineun KIM, Unjeong Kim, Hyochul Kim, Moonil JUNG | 2019-12-17 |
| 10466569 | Beam steering device, optical apparatus including beam steering device, and beam steering method | Younggeun Roh | 2019-11-05 |
| 10461491 | Laser resonator and laser resonator array | Hyochul Kim | 2019-10-29 |
| 10388224 | Quantum dot light emitting device and optical apparatus including the same | Hyochul Kim, Kyungsang CHO, Weonkyu Koh, Younggeun Roh | 2019-08-20 |
| 10379275 | Optical filter including plates for filtering light and optical measuring device employing optical filter | Younggeun Roh | 2019-08-13 |
| 10288479 | Optical device including slot and apparatus employing the optical device | Jineun KIM, Younggeun Roh, Q Han PARK, Suyeon Lee | 2019-05-14 |
| 10211597 | Semiconductor laser resonator and semiconductor laser device including the same | Chanwook BAIK, Hyochul Kim | 2019-02-19 |
| 10203438 | Optical filter including plates for filtering light and optical measuring device employing optical filter | Younggeun Roh | 2019-02-12 |