Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11858119 | Moving device and apparatus for supplying chemical liquid having a moving device | Boramchan Sung | 2024-01-02 |
| 11001067 | Chemical liquid supply assembly | Dongjin Lee, Boramchan Sung, Dongyun Lee, Daesung Kim | 2021-05-11 |