Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11739959 | Air purification device and method for controlling same | Yong-Won Jeong, Jae Hong Kim, Sang Hun Lee, Jeong-Eun Lee, Hye-jung Cho | 2023-08-29 |
| 11592412 | High-performance multilayer film for packaging | Yong-Won Jeong, Jae Hong Kim, Sang Hun Lee, Jeong-Eun Lee, Hye-jung Cho | 2023-02-28 |