Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8045648 | Amplitude-shift-keying (ASK) radio-frequency (RF) signal decoding device and method thereof | SANG JOO JUN, Eui-Seung Kim | 2011-10-25 |
| 7929642 | Contactless integrated circuit card with real-time protocol switching function and card system including the same | — | 2011-04-19 |