Issued Patents All Time
Showing 151–159 of 159 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8611111 | Resonance power generator | Young Tack Hong, Sang Wook Kwon, Eun Seok Park, Young Ho Ryu | 2013-12-17 |
| 8598746 | Resonance power generator and method, and resonance power receiver and method | Young Tack Hong, Sang Wook Kwon, Eun Seok Park, Young Ho Ryu | 2013-12-03 |
| 8558644 | High efficiency resonator for wireless power transmission | Young Ho Ryu, Eun Seok Park, Sang Wook Kwon, Young Tack Hong, Jung Hae Lee +2 more | 2013-10-15 |
| 8461994 | RF receiver and RFID/USN system having the same | — | 2013-06-11 |
| 8368471 | Resonance power generator | Young Tack Hong, Sang Wook Kwon, Eun Seok Park, Young Ho Ryu | 2013-02-05 |
| 8292175 | Tag device, reader device, and RFID system | — | 2012-10-23 |
| 8154386 | RFID reader and RFID system | Yong Hee Lee, Young Bin Cho, Jae Yeon Choi | 2012-04-10 |
| 8112035 | Sensor device, sensor network system, and sensor device control method | — | 2012-02-07 |
| 8103222 | RF sensor system and method for operating the same | — | 2012-01-24 |