Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8061710 | Bill position adjustment method and system for bill acceptor | Hung-Yi Chang | 2011-11-22 |
| 7886888 | Bill box, bill acceptor assembly with bill box | Sheng-Yan Tsao | 2011-02-15 |