Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10472809 | System for disposal of waste containing food waste or livestock manure and production of energy and method therefor | — | 2019-11-12 |
| 10172233 | Display device and manufacturing method thereof | Kyung-Hoon Chung | 2019-01-01 |