Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8588337 | Vector modulator | Heon soo Choi, Hyung Jun Jeon, Yeong Chan Kim, Jae hwan Im, Jung ki Ruy | 2013-11-19 |
| 8537881 | Method and apparatus for detecting offset signal of transmission leakage signal in RF transceiver | Heon soo Choi, Hyung Jun Jeon, Yeong Chan Kim | 2013-09-17 |
| 8400229 | Vector modulator using time delay and phase shifter | Heon soo Choi, Hyung Jun Jeon, Yeong Chan Kim, Jae hwan Im, Jin Kuk Hong | 2013-03-19 |
| 8350674 | RFID tag including a loop antenna and RFID system using the RFID tag | Il Hwan Park, Jong Soo Kim | 2013-01-08 |