Issued Patents 2017
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9809985 | Flooring material and the method for the same | Ju-Hyung Lee, Sam-Hun Yun, Myung-Seok Park | 2017-11-07 |
| 9744257 | LED photocatalyst module using photocatalyst | Dong-Il Lee, Joo-Hwan Seo | 2017-08-29 |
| 9734933 | Core material for vacuum insulator, comprising organic synthetic fiber, and vacuum insulator containing same | Eun Joo Kim, Myung Soo Lee, Ju-Hyung Lee, Hyun-Jae Kim | 2017-08-15 |
| 9636660 | Photocatalyst, manufacturing method therefor, and photocatalyst apparatus | Dong-Il Lee, Joo-Hwan Seo, Ju-Hyung Lee | 2017-05-02 |
| 9593479 | Sound absorption sheet with improved sound absorption function and method for manufacturing same | Gil-Ho Kang, Bong Gyu Kang | 2017-03-14 |