Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10777033 | Paper sheet redirecting unit and paper sheet processing apparatus using the same | Bong-Seob Oh, Seon Ho Kim | 2020-09-15 |
| 10735484 | Transmission device and method for controlling same | Jong-hoon Jeong, Ki-hyun Choo, Eun-mi Oh, Cheol-hoon Baek | 2020-08-04 |
| 10704647 | Tension controlling apparatus for catenary structure equipment | Se Hyun Choi, Jeong Hwan Kim | 2020-07-07 |