Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11791187 | Mark printing device and method of printing mark using the same | Gon Kim, Dong Hwan Kim, Sang-hoon Baek, Young In Kim | 2023-10-17 |
| 10751990 | Apparatus for detecting liquid discharge characteristics and apparatus for discharging liquid | Keun Hwa Yang, Soon Yong Jeong, Gon Kim | 2020-08-25 |