Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11191196 | Solderable electric conductive gasket | Tae-Man Kang, Sung Ho Cho, Gyu-Seop Kim | 2021-11-30 |
| 10912162 | Packing member and cooking apparatus having the same | Chul-woo Lee, Hyoung Jung Kim | 2021-02-02 |