Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11796406 | Apparatus and method for detecting composite material damage due to impact by using distributed optical fibers | Il Bum Kwon, Chi Yup Kim | 2023-10-24 |
| 11662229 | Optical fiber BOCDA sensor using phase code modulation of pump light and probe light which have time difference | Il Bum Kwon, Chi-Yeop Kim, Bo-Hun Choi | 2023-05-30 |