Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9708144 | Teller cash recycler | Chul Won Jang, Seok Won Kim, Sang Hyun Lee, Geon-Hyeok Lim | 2017-07-18 |
| 9617099 | Paper medium recognition device and method for aligning said paper medium | Chul Won Jang | 2017-04-11 |