Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9240107 | Apparatus for receiving and dispensing bill and method for receiving and dispensing bill | Chang Ho Park, Jin Young Hwang, Young-Chul Lee | 2016-01-19 |
| 8899570 | Moving rail assembly and apparatus for receiving and dispensing bill | Jin Young Hwang, Jong Seong Park, Chang Ho Park, Young-Chul Lee | 2014-12-02 |
| 7495901 | Locking mechanism for flat display device | Sung Hyun Kim, Sang-hoon Mun | 2009-02-24 |