Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10213048 | Heat-retaining tray | Ho Won Lee, Seung Geon Kim, Kyung Ho Cho | 2019-02-26 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10213048 | Heat-retaining tray | Ho Won Lee, Seung Geon Kim, Kyung Ho Cho | 2019-02-26 |