Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10415300 | Low-emissivity coating and functional construction material for window/door comprising low-emissivity coating | Youn-Ki Jun | 2019-09-17 |
| 10287208 | Functional building material for windows and doors | Hyun-Woo You, Youn-Ki Jun, Sung-Jin Park | 2019-05-14 |