Issued Patents 2019
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10482151 | Method for providing alternative service and electronic device thereof | Myung-Su Kang, Jeong Yong Kim, Jung-Won Kim, Sang Bae Shin | 2019-11-19 |
| 10232350 | Photocatalyst functional film and method for producing the same | Dong-Il Lee, Joo-Hwan Seo, Hye-Youn Jang, Seong-Moon Jung | 2019-03-19 |
| 10220372 | Photocatalyst functional film and method for producing the same | Dong-Il Lee, Joo-Hwan Seo, Hye-Youn Jang, Seong-Moon Jung | 2019-03-05 |
| 10170643 | Method for manufacturing barrier film with enhanced moisture resistance and barrier film manufactured by the same | Ji Yong Lee, Jeong Woo Park | 2019-01-01 |