Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11156752 | Optical filter including metal nanostructures, optical device including metal nanostructures, and method for producing optical filter including metal nanostructures | Kyeong Seok Lee, Won Mok Kim | 2021-10-26 |
| 10989847 | Optical module and optical device using same | Kyeong Seok Lee, Won Mok Kim, In Ho Kim, Hyun-Chul Kim | 2021-04-27 |
| 10908019 | Spectrometer and spectrum measurement method utilizing same | Kyeong Seok Lee, Won Mok Kim, In Ho Kim, Wook Seong LEE, Doo Seok Jeong | 2021-02-02 |