Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1036621 | Filter for water purification | Pilkang Hwang, Kyongsu Lee, Minkyu Jung | 2024-07-23 |
| D895014 | Label for activation | WhiDong Joung, Pilkang Hwang, Jaeik Lee, MinWon Kim | 2020-09-01 |