| 9054650 |
Bias circuit and power amplifier with selection function of power mode |
Young Jean Song, Myeong Woo Han, Jun Goo Won, Shinichi Iizuka, Youn Suk Kim |
2015-06-09 |
| 9048898 |
Front end module |
Myeong Woo Han, Youn Suk Kim, Shinichi Iizuka, Ju Young Park, Young Jean Song +1 more |
2015-06-02 |
| 8994453 |
Power amplifier |
Jun Goo Won, Youn Suk Kim, Young Jean Song, Myeong Woo Han, Shinichi Iizuka +1 more |
2015-03-31 |
| 8917145 |
Amplifier circuit and operating method thereof |
Young Jean Song, Jun Goo Won, Youn Suk Kim, Shinichi Iizuka, Ju Young Park |
2014-12-23 |
| 8912865 |
Power combiner, power amplifying module having the same, and signal transceiving module |
Youn Suk Kim, Jun Goo Won, Jae Hyouck Choi, Sang Wook Park, Chul Hwan YOON |
2014-12-16 |
| 8884338 |
Semiconductor integrated-circuit device with standard cells |
— |
2014-11-11 |
| 8884698 |
Transformer and CMOS power amplifier including the same |
Youn Suk Kim, Jun Goo Won |
2014-11-11 |
| 8854142 |
Bias circuit and power amplifier having the same |
Shinichi Iizuka, Youn Suk Kim, Jun Goo Won, Myeong Woo Han, Young Jean Song +1 more |
2014-10-07 |
| 8838050 |
Power amplifier for time division multiple access |
Dae Seok Jang, Youn Suk Kim, Sung Jae YOON, Chul Hwan YOON |
2014-09-16 |
| 8629724 |
Power amplifier |
Youn Suk Kim, Jun Goo Won, Shinichi Iizuka |
2014-01-14 |
| 8559620 |
Communications circuit for reducing crosstalk |
Jun Goo Won, Youn Suk Kim, Jae Hyouck Choi, Young Jean Song |
2013-10-15 |
| 8536969 |
Transformer |
Joong Jin Nam, Chul Hwan YOON, Ju Young Park, Jun Goo Won, Youn Suk Kim |
2013-09-17 |
| 8416545 |
Power amplifier module with shared ESD protection circuit |
Youn Suk Kim, Dae Seok Jang, Young Jean Song, Jun Goo Won |
2013-04-09 |
| 8390382 |
Power amplifier circuit |
Youn Suk Kim, Seong Geon Kim, Jun Goo Won, Joong Jin Nam |
2013-03-05 |
| 8358173 |
CMOS power amplifier |
Youn Suk Kim, Chul Hwan YOON, Joong Jin Nam, Jun Goo Won |
2013-01-22 |
| 8253486 |
Wireless apparatus having shielding function |
Tae Joon Park, Young Jean Song, Jun Goo Won, Youn Suk Kim |
2012-08-28 |
| 8242846 |
Power amplifier |
Youn Suk Kim, Young Jean Song, Jae Hyouck Choi, Jun Goo Won |
2012-08-14 |
| 8203399 |
Transformer capable of removing harmonic components |
Hyo Gun Bae, Joong Jin Nam, Jun Goo Won, Young Jean Song, Youn Suk Kim |
2012-06-19 |
| 8183919 |
Power amplifier |
Young Jean Song, Shinichi Iizuka, Youn Suk Kim, Hyo Kun Bae, Sang Hee Kim +3 more |
2012-05-22 |
| 8145160 |
Tx module for wireless communication |
Shinichi Iizuka, Hyo Keun Bae, Sang Hee Kim, Joong Jin Nam, Youn Suk Kim |
2012-03-27 |
| 8098095 |
Power amplifier |
Joong Jin Nam, Youn Suk Kim, Hyo Gun Bae, Jae Hyouck Choi, Jun Goo Won +2 more |
2012-01-17 |
| 8022762 |
Multi-stage CMOS power amplifier |
Youn Suk Kim, Hyo Gun Bae, Joong Jin Nam, Jun Goo Won |
2011-09-20 |
| 8008974 |
Power amplifier system with power control function |
Sang Hoon Ha, Sang Hee Kim, Joong Jin Nam, Jae Hyouck Choi, Shinichi Ilzuka +1 more |
2011-08-30 |
| 7675397 |
Transformer |
Shinichi Iizuka, Sang Hee Kim, Hyo Keun Bae, Youn Suk Kim |
2010-03-09 |
| 7626454 |
Radio frequency signal amplifying device |
Shinichi Iizuka, Youn Suk Kim, Hyo Keun Bae, Sang Hee Kim |
2009-12-01 |
