Issued Patents 2011
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8081062 | Transmit/receive antenna system having offset feed points for high isolation | Won Kyu Choi, Chan Soo Shin, Gil-Young Choi, Cheol Sig Pyo | 2011-12-20 |
| 8009118 | Open-ended two-strip meander line antenna, RFID tag using the antenna, and antenna impedance matching method thereof | Won Kyu Choi, Gil-Young Choi, Cheol Sig Pyo | 2011-08-30 |
| 7986229 | Apparatus for storing sensing data in tag and method thereof | Junho Yeo, Josef Preishuber-Pfluegl, Alex Janek, Andreas Schuhai, Jae Young Jung +5 more | 2011-07-26 |
| 7933577 | Method and apparatus for sharing portable terminal in CDMA system and mobile RFID system | Chan Soo Shin, Won Kyu Choi, Gil-Young Choi, Cheol Sig Pyo, Jong-Suk Chae | 2011-04-26 |
| 7884723 | Lower power battery-assisted RFID tag having improved recognition distance, and wake-up method thereof | Jae Young Jung, Jong-Hyun Seo, Junho Yeo, Gil-Young Choi, Nae-Soo Kim +2 more | 2011-02-08 |