Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8165535 | Systems, methods and apparatuses for complementary metal oxide semiconductor (CMOS) antenna switches using switched resonators | Minsik Ahn, Chang-Ho Lee, Wangmyong Woo, Haksun Kim, Joy Laskar | 2012-04-24 |
| 8044759 | Overlapping compact multiple transformers | Ki Seok Yang, Jeonghu Han, Woonyun Kim, Chang-Ho Lee | 2011-10-25 |
| 7888997 | Systems, methods, and apparatuses for linear envelope elimination and restoration transmitters | Wangmyong Woo, Chang-Ho Lee, Haksun Kim | 2011-02-15 |
| 7890063 | Systems, methods, and apparatuses for complementary metal oxide semiconductor (CMOS) antenna switches using body switching in multistacking structure | Minsik Ahn, Chang-Ho Lee, Changhyuk Cho, Wangmyong Woo, Haksun Kim +1 more | 2011-02-15 |
| 7880547 | Systems and methods for power amplifiers with voltage boosting multi-primary transformers | Chang-Ho Lee, Kyu Hwan An, Ki Seok Yang, Wangmyong Woo, Younsuk Kim +5 more | 2011-02-01 |
| 7873331 | Systems, methods, and apparatuses for multi-path orthogonal recursive predistortion | Wangmyong Woo, Chang-Ho Lee, Haksun Kim | 2011-01-18 |
| 7860466 | Systems, methods, and apparatuses for linear polar transmitters | Wangmyong Woo, Chang-Ho Lee, Haksun Kim | 2010-12-28 |
| 7843280 | Systems, methods, and apparatuses for high power complementary metal oxide semiconductor (CMOS) antenna switches using body switching and substrate junction diode controlling in multistacking structure | Minsik Ahn, Chang-Ho Lee, Wangmyong Woo, Haksun Kim, Joy Laskar | 2010-11-30 |
| 7772816 | Systems, methods, and apparatuses for implementing a load regulation tuner for linear regulation | Changhyuk Cho, Chang-Ho Lee, Wangmyong Woo, Haksun Kim, Joy Laskar | 2010-08-10 |
| 7768353 | Systems and methods for switching mode power amplifier control | Ki Seok Yang, Kyu Hwan An, Wangmyong Woo, Chang-Ho Lee, Younsuk Kim +3 more | 2010-08-03 |
| 7746174 | Systems and methods for power amplifier with integrated passive device | Ki Seok Yang, Kyu Hwan An, Wangmyong Woo, Chang-Ho Lee, Younsuk Kim +3 more | 2010-06-29 |
| 7738841 | Systems, methods and apparatuses for high power complementary metal oxide semiconductor (CMOS) antenna switches using body switching and external component in multi-stacking structure | Minsik Ahn, Chang-Ho Lee, Wangmyong Woo, Haksun Kim, Joy Laskar | 2010-06-15 |
| 7675365 | Systems and methods for power amplifiers with voltage boosting multi-primary transformers | Chang-Ho Lee, Kyu Hwan An, Ki Seok Yang, Wangmyong Woo, Younsuk Kim +5 more | 2010-03-09 |
| 7518445 | Systems, methods, and apparatuses for linear envelope elimination and restoration transmitters | Wangmyong Woo, Chang-Ho Lee, Haksun Kim | 2009-04-14 |