Issued Patents All Time
Showing 51–73 of 73 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8035483 | Oscillator tuning system and oscillator tuning method | Young-hoon Min, Chol Su Yoon | 2011-10-11 |
| 7978077 | RFID reader and RFID tag using UHF band and action methods thereof | Dong Hyun Lee, Ja-nam Ku, Young-hoon Min, Sung-Oh Kim, Kyeong-soon Cho | 2011-07-12 |
| 7911300 | MEMS RF-switch using semiconductor | Dong-ha Shim, Hyung-jae Shin, Soon-cheol Kweon, Che-heung Kim, Sang Hun Lee +1 more | 2011-03-22 |
| 7893792 | Duplexer using an embedded PCB and method of fabricating the same | Jun Sik Hwang, Yun Kwon Park, Byeoung-ju Ha | 2011-02-22 |
| 7834661 | Ultra-low-power level shifter, voltage transform circuit and RFID tag including the same | Ja-nam Ku, Cheong-Worl Kim, Young-hoon Min, Dong Hyun Lee | 2010-11-16 |
| 7793395 | Method for manufacturing a film bulk acoustic resonator | Byeoung-ju Ha, Yun Kwon Park, In-sang Song, Jong Seok Kim, Duck Hwan Kim +1 more | 2010-09-14 |
| 7688561 | Ultra-low power limiter | Ja-nam Ku, Chung-woul Kim, Young-hoon Min, Dong Hyun Lee | 2010-03-30 |
| 7683747 | MEMS RF-switch using semiconductor | Dong-ha Shim, Hyung-jae Shin, Soon-cheol Kweon, Che-heung Kim, Sang Hun Lee +1 more | 2010-03-23 |
| 7625804 | Structure for realizing integrated circuit having Schottky diode and method of fabricating the same | Ja-nam Ku, Seong-hearn Lee, Young-hoon Min, Sang Wook Kwon | 2009-12-01 |
| 7593690 | Signal converter, RFID tag having signal converter, and method of driving RFID tag | Young-hun Min, Cheong-Worl Kim | 2009-09-22 |
| 7503690 | Temperature measurement apparatus and method for measuring temperatures by using RF signals of different frequencies | Ja-nam Ku, Young-hoon Min, Sang Wook Kwon | 2009-03-17 |
| 7482930 | Limiter for controlling overvoltage and RFID tag having the same | Young-hoon Min, Chol Su Yoon, Dong-sik Shim | 2009-01-27 |
| 7382035 | Schottky diode with low leakage current and fabrication method thereof | Dong-sik Shim, Young-hoon Min, Ja-nam Ku, Hyung Choi | 2008-06-03 |
| 7339485 | Rectifier for supplying double voltage and RFID tag thereof | Ja-nam Ku, Young-hoon Min, Dong Hyun Lee | 2008-03-04 |
| 7332787 | Structure for realizing integrated circuit having schottky biode and method of fabricating the same | Ja-nam Ku, Seong-hearn Lee, Young-hoon Min, Sang Wook Kwon | 2008-02-19 |
| 7309978 | Reference voltage generating circuit with ultra-low power consumption | Ja-nam Ku, Chung-woul Kim, Young-hoon Min, Dong Hyun Lee | 2007-12-18 |
| 7268685 | Radio frequency identification tag for transmitting temperature data and method therefor | Sang Wook Kwon, Ja-nam Ku, Young-hoon Min | 2007-09-11 |
| 7233218 | Air-gap type FBAR, and duplexer using the FBAR | Yun Kwon Park, In-sang Song, Byeoung-ju Ha, Duck Hwan Kim | 2007-06-19 |
| 7205702 | Film bulk acoustic resonator and method for manufacturing the same | Byeoung-ju Ha, Yun Kwon Park, In-sang Song, Jong Seok Kim, Duck Hwan Kim +1 more | 2007-04-17 |
| 7113671 | Optical coupling device, fabricating method thereof, optical coupling device assembly, and lensed fiber using the optical coupling device | Potapov Sergey, Ja-nam Ku, Sung-Chul Kim, Dong-Hoon Chang, Seong-Mo Hwang +1 more | 2006-09-26 |
| 7095298 | Film bulk acoustic resonator having supports and manufacturing method therefore | Duck Hwan Kim, In-sang Song, Yun Kwon Park, Byeoung-ju Ha | 2006-08-22 |
| 7053730 | Fabricating methods for air-gap type FBARs and duplexers including securing a resonating part substrate to a cavity forming substrate | Yun Kwon Park, In-sang Song, Byeoung-ju Ha, Duck Hwan Kim | 2006-05-30 |
| 7025845 | Surface mounted device type package using coaxial cable | Ja-nam Ku | 2006-04-11 |