Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12413190 | Power amplifier supply networks with harmonic terminations | Bo Yu, Hyeong Tae Jeong, Phi Nguyen Dang | 2025-09-09 |
| 11892011 | Fan | — | 2024-02-06 |
| 11799439 | Parallel hybrid acoustic passive filter | Hai H. Ta, Weimin Sun | 2023-10-24 |
| 11791793 | Hybrid acoustic LC filter with harmonic suppression | Weimin Sun, Hai H. Ta | 2023-10-17 |
| 11652462 | Multiplexer with hybrid acoustic passive filter | Hai H. Ta, Weimin Sun | 2023-05-16 |
| 11552598 | Wideband power combiner and splitter | Aleksey A. Lyalin, Weimin Sun, Philip John Lehtola | 2023-01-10 |
| 11502646 | Quadrature combined Doherty amplifiers | Aleksey A. Lyalin, Philip John Lehtola, Weimin Sun | 2022-11-15 |
| 11502662 | Hybrid acoustic LC filter cascaded with LC filter | Hai H. Ta, Weimin Sun, Dogan Gunes | 2022-11-15 |
| 11283416 | Loadline switchable push/pull power amplifier | Yuan Cao, Yu-Jui Lin | 2022-03-22 |
| 11070174 | Quadrature combined doherty amplifiers | Aleksey A. Lyalin, Philip John Lehtola, Weimin Sun | 2021-07-20 |
| 10931253 | Cascaded filter circuit with hybrid acoustic LC filter | Hai H. Ta, Weimin Sun, Dogan Gunes | 2021-02-23 |
| 10892715 | Wideband power combiner and splitter | Aleksey A. Lyalin, Weimin Sun, Philip John Lehtola | 2021-01-12 |
| 10693422 | Wideband power combiner and splitter | Aleksey A. Lyalin, Weimin Sun, Philip John Lehtola | 2020-06-23 |
| 10554177 | Quadrature combined doherty amplifiers | Aleksey A. Lyalin, Philip John Lehtola, Weimin Sun | 2020-02-04 |
| 8933843 | Dual-band antenna and communication device using the same | Ching-Wei Ling | 2015-01-13 |
| 8669914 | Dual-band antenna and related wireless communication apparatus | Ching-Wei Ling | 2014-03-11 |
| 8515365 | Signal processing circuit and method thereof | Ching-Wei Ling | 2013-08-20 |
| 8207904 | High gain multiple planar reflector ultra-wide band (UWB) antenna structure | Frederic Battaglia, Kuangyu Li, Ran-Hong Yan, Kuan Leok Sun | 2012-06-26 |