Issued Patents All Time
Showing 26–33 of 33 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7268736 | Small rectenna for radio frequency identification transponder | Yuri Tikhov, Young-eil Kim | 2007-09-11 |
| 7268685 | Radio frequency identification tag for transmitting temperature data and method therefor | Sang Wook Kwon, Ja-nam Ku, Il-jong Song | 2007-09-11 |
| 7262740 | Small planar antenna with enhanced bandwidth and small rectenna for RFID and wireless sensor transponder | Yuri Tikhov, Yong Jin Kim | 2007-08-28 |
| 6947197 | Micromirror actuator | Yong-seop Yoon, Ki-deok Bae | 2005-09-20 |
| 5620150 | Tension servo apparatus for magnetic tape | — | 1997-04-15 |
| 5555141 | Apparatus for electrically detecting starting/ending portions of a tape | — | 1996-09-10 |
| 5377926 | Tape tension regulator | — | 1995-01-03 |
| 5292086 | Reel drive apparatus for magnetic tape recording and playback units | — | 1994-03-08 |