Issued Patents 2019
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10449519 | Visible light-activated photocatalytic coating composition and air purification filter | Joo-Hwan Seo, Seong-Moon Jung, Ha Na Kim, Hye-Youn Jang | 2019-10-22 |
| 10325062 | Method and device for generating engineering topology of digital substation | Byung Tae Jang, Nam-Ho Lee, Yong Ho An, Jong-Kee Choi, Jeong-Yeol Han +2 more | 2019-06-18 |
| 10292955 | Composition for external use preparation with improved transdermal permeability | Min Ji Yoon, Pung-Sok Lee | 2019-05-21 |
| 10232350 | Photocatalyst functional film and method for producing the same | Joo-Hwan Seo, Hyun-Jae Kim, Hye-Youn Jang, Seong-Moon Jung | 2019-03-19 |
| 10220372 | Photocatalyst functional film and method for producing the same | Joo-Hwan Seo, Hyun-Jae Kim, Hye-Youn Jang, Seong-Moon Jung | 2019-03-05 |
| 10169528 | Method and device for generating engineering topology of digital substation | Byung Tae Jang, Nam-Ho Lee, Yong Ho An, Jong-Kee Choi, Jeong-Yeol Han +2 more | 2019-01-01 |