Issued Patents All Time
Showing 26–32 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10211597 | Semiconductor laser resonator and semiconductor laser device including the same | Hyochul Kim, Yeonsang Park | 2019-02-19 |
| 10129021 | Photon pair generator and quantum cryptography system employing the same | Heejeong Jeong, Jisoo Kyoung, Changwon Lee, Yeryoung Lee | 2018-11-13 |
| 10069024 | Photoconductive antenna | Jisoo Kyoung, Sangmo Cheon | 2018-09-04 |
| 10012824 | Optical device and method of controlling direction of light from optical device | Sangmo Cheon, Changwon Lee, Unjeong Kim, Jineun KIM, Younggeun Roh +2 more | 2018-07-03 |
| 9904077 | Tunable nano-antenna and methods of manufacturing and operating the same | Yeonsang Park, Jineun KIM, Younggeun Roh, Changwon Lee, Sangmo Cheon +3 more | 2018-02-27 |
| 9812596 | Photoelectric device and electronic apparatus including the same | Kyungsang CHO, Heejeong Jeong | 2017-11-07 |
| 9577123 | Nanostructure and optical device having nanostructure | Unjeong Kim, Younggeun Roh, Jineun KIM, Soojin Park, Yeonsang Park +3 more | 2017-02-21 |