Issued Patents 2021
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11111557 | Non-oriented electrical steel sheet and manufacturing method therefor | Hun Ju Lee, Su-Yong Shin | 2021-09-07 |
| 11060170 | Non-oriented electrical steel sheet and manufacturing method therefor | Jae Hoon Kim, Hun Ju Lee, Su-Yong Shin | 2021-07-13 |
| 11053208 | Compound having oxadiazole and pharmaceutical composition containing the same | Choon-Ho Ryu, Min Soo Han, Yeo Jin Yoon, Yu Jin Kim, Ka Eun Lee +9 more | 2021-07-06 |
| 11020090 | Method and ultrasound apparatus for setting preset | Ki-Sang Yoon, Dong Gyu Hyun | 2021-06-01 |
| 10987447 | Antibacterial dressing material and preparing method therefor | Hyun Jung Kim, Il Kyu Park, Seung Moon Lee | 2021-04-27 |