H03F 2203/21163
An output signal dependant signal being measured by power measuring
Official title: An output signal dependant signal being measured by power measuring, e.g. by an inductive coupler, at the output of a power amplifier
H03F2203/21163 (An output signal dependant signal being measured by power measuring) appears on 17 US grants and 15 published applications in this corpus.
Search patents in H03F- Granted patents
- 17
- Published applications
- 15
- Assignees
- 17
- Inventors
- 34
- Latest grant
- 17 Feb 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2003 | 0 | 1 |
| 2004 | 1 | 0 |
| 2005 | 0 | 0 |
| 2006 | 1 | 0 |
| 2007 | 1 | 1 |
| 2008 | 0 | 0 |
| 2009 | 1 | 2 |
| 2010 | 1 | 1 |
| 2011 | 1 | 1 |
| 2012 | 1 | 0 |
| 2013 | 1 | 0 |
| 2014 | 0 | 0 |
| 2015 | 1 | 0 |
| 2016 | 2 | 3 |
| 2017 | 0 | 1 |
| 2018 | 1 | 1 |
| 2019 | 2 | 0 |
| 2020 | 0 | 1 |
| 2021 | 1 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 1 |
| 2024 | 1 | 1 |
| 2025 | 0 | 0 |
| 2026 | 1 | 1 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Charging and discharging circuits for assisting charge pumps17 Feb 2026US 12,556,084 B2Skyworks Solutions, Inc.
- Charging and discharging circuits for assisting charge pumps23 Apr 2024US 11,967,896 B2Skyworks Solutions, Inc.
- Wireless architectures and digital pre-distortion (DPD) techniques using closed loop feedback for phased array transmitters9 Feb 2021US 10,917,051 B2Intel Corporation
- Power measurement via bond wire coupling10 Sep 2019US 10,412,795 B2NXP USA, Inc.
- Apparatus and methods for power efficient CMOS and BiCMOS transmitters suitable for wireless applications20 Aug 2019US 10,389,316 B1Vidatronic, Inc.
- Charging and discharging circuits for assisting charge pumps16 Jul 2026US 2026/0205011 A1Skyworks Solutions, Inc.
- Charging and discharging circuits for assisting charge pumps4 Jul 2024US 2024/0223079 A1Skyworks Solutions, Inc.
- Charging and discharging circuits for assisting charge pumps13 Apr 2023US 2023/0114964 A1Skyworks Solutions, Inc.
- Wireless Architectures and Digital Pre-Distortion (DPD) Techniques Using Closed Loop Feedback for Phased Array Transmitters27 Feb 2020US 2020/0067466 A1Intel Corporation
- Power measurement via bond wire coupling1 Nov 2018US 2018/0317288 A1NXP USA, Inc.
Most cited
By later US patents
- Distributed automatic gain control system140US 7,505,747 B2ADC Telecommunications, Inc. · 2009
- Distributed automatic gain control system139US 7,962,111 B2ADC Wireless, Inc. · 2011
- Distributed automatic gain control system130US 7,184,728 B2ADC Telecommunications, Inc. · 2007
- Parallel amplifier architecture using digital phase control techniques101US 6,799,020 B1QUALCOMM Incorporated · 2004
- RF power amplifiers with linearization18US 7,839,216 B2Rayspan Corporation · 2010