Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10774714 | Nanofiber vent device for urea water tank and method for manufacturing same | Seung-Hoon Lee, In Yong SEO, Kyoung Taek Park | 2020-09-15 |
| 10743638 | Beauty care pack and method for manufacturing same | Seung-Hoon Lee, Kyu-Won Baek, Song Hee KOO, Ji Hyun Lee, Jun Keun CHO +2 more | 2020-08-18 |
| 10648105 | Nanofiber based composite false twist yarn and manufacturing method therefor | Seung-Hoon Lee, Jong Su SEOK, Jung Jae Ryu, Do Hwan Kim | 2020-05-12 |