Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10414616 | Post-processing apparatus and image forming apparatus | Jeman Shin, Kyungyeul Ryu | 2019-09-17 |
| 10377600 | Post-processing apparatus and image forming apparatus | Kyungin SEO, Hyunchan PARK, Yongho Choi | 2019-08-13 |