Issued Patents 2011
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8044540 | Systems and methods for a SPDT switch or SPMT switch with transformer | Dong-Ho Lee, Minsik Ahn, Kyu Hwan An, Chang-Ho Lee, Joy Laskar | 2011-10-25 |
| 7888997 | Systems, methods, and apparatuses for linear envelope elimination and restoration transmitters | Chang-Ho Lee, Jaejoon Chang, 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, Jaejoon Chang, 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, Jaejoon Chang, Younsuk Kim +5 more | 2011-02-01 |
| 7873331 | Systems, methods, and apparatuses for multi-path orthogonal recursive predistortion | Chang-Ho Lee, Jaejoon Chang, Haksun Kim | 2011-01-18 |