Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6903342 | Banknote acceptor | — | 2005-06-07 |
| 6892873 | Coin detector for use in a coin acceptor | Chun-Yi Lu, Cheng-Yi Lin | 2005-05-17 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6903342 | Banknote acceptor | — | 2005-06-07 |
| 6892873 | Coin detector for use in a coin acceptor | Chun-Yi Lu, Cheng-Yi Lin | 2005-05-17 |