Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12306300 | System for observing object by using hologram optical element | Dae Han Seo, Bu Gon Shin, Chang Yoon Lim, Hyunjoo Son | 2025-05-20 |
| 11383324 | Laser welding method between different kinds of metals for optimizing welding conditions through intermetallic compound analysis | Jin Soo Lee, Sung Chul Park, Bu Gon Shin | 2022-07-12 |