H03G 2201/20
Gain control characterized by the position of the detection
H03G2201/20 (Gain control characterized by the position of the detection) appears on 89 US grants and 95 published applications in this corpus.
Search patents in H03G- Granted patents
- 89
- Published applications
- 95
- Assignees
- 70
- Inventors
- 247
- Latest grant
- 27 May 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2002 | 0 | 1 |
| 2003 | 0 | 0 |
| 2004 | 2 | 4 |
| 2005 | 2 | 14 |
| 2006 | 6 | 11 |
| 2007 | 8 | 4 |
| 2008 | 7 | 3 |
| 2009 | 5 | 3 |
| 2010 | 4 | 2 |
| 2011 | 2 | 0 |
| 2012 | 3 | 3 |
| 2013 | 3 | 0 |
| 2014 | 0 | 1 |
| 2015 | 1 | 0 |
| 2016 | 0 | 1 |
| 2017 | 2 | 4 |
| 2018 | 4 | 0 |
| 2019 | 2 | 2 |
| 2020 | 4 | 6 |
| 2021 | 7 | 5 |
| 2022 | 7 | 13 |
| 2023 | 7 | 8 |
| 2024 | 7 | 3 |
| 2025 | 6 | 4 |
| 2026 | 0 | 3 |
By publication year. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Power amplifying circuit27 May 2025US 12,316,289 B2Murata Manufacturing Co., Ltd.
- Signal processing apparatus, signal processing method, and receiving apparatus27 May 2025US 12,316,290 B2Sony Semiconductor Solutions Corporation
- Gain variation compensation using temperature attenuator20 May 2025US 12,308,531 B2Renesas Electronics America Inc.
- Device and method for downlink gain compensation as well as radio unit comprising the device13 May 2025US 12,301,173 B2Telefonaktiebolaget LM Ericsson (publ)
- Systems and methods for improving output stability of a radio frequency power amplifier by gain compensation and correction8 Apr 2025US 12,270,875 B2Wuhan United Imaging Healthcare Co., Ltd.
- High-voltage power supply and voltage modulator9 Jul 2026US 2026/0196974 A1Applied Materials Israel Ltd.
- Protection circuit21 May 2026US 2026/0142625 A1Murata Manufacturing Co., Ltd.
- Isolation for chip on lead device and manufacturing method5 Feb 2026US 2026/0040958 A1
- Systems and methods for improving output stability of a radio frequency power amplifier17 Jul 2025US 2025/0231261 A1Wuhan United Imaging Healthcare Co., Ltd.
- Amplifier peak detection26 Jun 2025US 2025/0211182 A1QUALCOMM Incorporated
Most cited
By later US patents
- Power source circuit for high frequency power amplifying circuit and semiconductor integrated circuit for power source and electronics component for power source34US 7,183,856 B2Renesas Technology Corp. · 2007
- High frequency power amplifier module and wireless communication apparatus29US 6,900,694 B2Renesas Technology Corp. · 2005
- Transmitter gain stabilizing apparatus27US 7,103,029 B1Fujitsu Limited · 2006
- Multiple step switched translation loop for power amplifier feedback control21US 6,792,282 B1Skyworks Solutions, Inc. · 2004
- High frequency power amplifier circuit and electronic component for high frequency power amplifier17US 7,304,539 B2Renesas Technology Corp. · 2007