Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12188760 | Special optical fiber for measuring 3D curved shape, manufacturing method thereof, and system for measuring 3D curved shape by using special optical fiber | Young Woo Lee | 2025-01-07 |
| 9618777 | All-fiber isolator using optical fiber including quantum dots | Young Woong Kim, Pramod Watekar, Seong Mook Jeong, Won-Taek Han | 2017-04-11 |
| 9352169 | Medical mask device which uses optical fibers | Seong Jae Boo, Hye Jeong Jeong, Won-Taek Han | 2016-05-31 |