Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11353432 | Method for measuring adhesive strength of thin film using dispersion characteristics of surface waves, and computer-readable recording medium having program for performing same recorded thereon | Ik Keun Park, Tae-Sung Park, Yu Min Choi | 2022-06-07 |
| 9739592 | Multiple beam path laser optical system using multiple beam reflector | Ik Keun Park, Hae-Sung Park, Tae-Sung Park | 2017-08-22 |