Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9696783 | Method of sensing connection of USB device in power save mode and image forming apparatus for performing the same | Byung-sun Min | 2017-07-04 |
| 8928907 | Method of sensing connection of USB device in power save mode and image forming apparatus for performing the same | Byung-sun Min | 2015-01-06 |