Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10240258 | Thermal energy storage and heat insulation polyester fiber, and preparation method therefor | Min-Suk Lee | 2019-03-26 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10240258 | Thermal energy storage and heat insulation polyester fiber, and preparation method therefor | Min-Suk Lee | 2019-03-26 |