Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11201108 | Semiconductor package mounted substrate | Ki-ju Lee | 2021-12-14 |
| 9704062 | Method and apparatus for warning an obstacle of a vehicle | Ji Eun Won, Eu Gene Chang, Uk Il Yang | 2017-07-11 |