Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11325171 | Apparatus of manufacturing panel for home appliance and method of manufacturing the home appliance | Do Soo Sung, Cheol Hee CHO, Jin O Kwak | 2022-05-10 |
| 11230782 | Passivation surface treatment of stainless steel | Kyung Hwan Lee, Young Min Yoo, Kwang Joo Kim, Beom Gon Kim, Hyun-Seok Shin | 2022-01-25 |