Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11163109 | Fiber preform, optical fiber, methods for forming the same, and optical devices having the optical fiber | Seongwoo Yoo | 2021-11-02 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11163109 | Fiber preform, optical fiber, methods for forming the same, and optical devices having the optical fiber | Seongwoo Yoo | 2021-11-02 |