H03G 2201/206
Being in radio frequency
Official title: being in radio frequency
H03G2201/206 (Being in radio frequency) appears on 50 US grants and 55 published applications in this corpus.
Search patents in H03G- Granted patents
- 50
- Published applications
- 55
- Assignees
- 42
- Inventors
- 132
- Latest grant
- 27 May 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2002 | 0 | 1 |
| 2003 | 0 | 0 |
| 2004 | 2 | 3 |
| 2005 | 1 | 11 |
| 2006 | 4 | 1 |
| 2007 | 6 | 2 |
| 2008 | 3 | 2 |
| 2009 | 1 | 2 |
| 2010 | 2 | 1 |
| 2011 | 2 | 0 |
| 2012 | 1 | 2 |
| 2013 | 2 | 0 |
| 2014 | 0 | 1 |
| 2015 | 1 | 0 |
| 2016 | 0 | 0 |
| 2017 | 1 | 2 |
| 2018 | 1 | 0 |
| 2019 | 2 | 2 |
| 2020 | 2 | 4 |
| 2021 | 4 | 3 |
| 2022 | 4 | 6 |
| 2023 | 4 | 4 |
| 2024 | 2 | 3 |
| 2025 | 5 | 4 |
| 2026 | 0 | 1 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Power amplifying circuit27 May 2025US 12,316,289 B2Murata Manufacturing Co., Ltd.
- 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.
- Amplifier peak detection25 Mar 2025US 12,261,577 B2QUALCOMM Incorporated
- 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
- Power amplifier system with gain expansion compensation13 Feb 2025US 2025/0055420 A1Qorvo US, Inc.
- High-frequency power supply23 Jan 2025US 2025/0030384 A1Kyosan Electric Mfg. Co., Ltd.
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