H03F 2203/45541
The ic comprising dynamic biasing means, i.e. controlled by the input signal
Official title: the IC comprising dynamic biasing means, i.e. controlled by the input signal
H03F2203/45541 (The ic comprising dynamic biasing means, i.e. controlled by the input signal) appears on 34 US grants and 35 published applications in this corpus.
Search patents in H03F- Granted patents
- 34
- Published applications
- 35
- Assignees
- 35
- Inventors
- 73
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2004 | 0 | 1 |
| 2005 | 1 | 4 |
| 2006 | 4 | 1 |
| 2007 | 4 | 3 |
| 2008 | 3 | 4 |
| 2009 | 1 | 2 |
| 2010 | 3 | 2 |
| 2011 | 2 | 1 |
| 2012 | 2 | 1 |
| 2013 | 1 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 2 |
| 2016 | 1 | 2 |
| 2017 | 3 | 0 |
| 2018 | 0 | 0 |
| 2019 | 1 | 1 |
| 2020 | 2 | 4 |
| 2021 | 1 | 0 |
| 2022 | 2 | 1 |
| 2023 | 0 | 0 |
| 2024 | 1 | 1 |
| 2025 | 1 | 4 |
| 2026 | 1 | 1 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Current equalization circuitry for the folded branch of a rail-to-rail input ota with ab-class output stage15 Sep 2026US 12,738,909 B2STMicroelectronics International N. V.
- Bias circuit and power amplifier circuit22 Apr 2025US 12,283,925 B2Telefonaktiebolaget LM Ericsson (publ)
- Bias circuit and power amplifier circuit21 May 2024US 11,990,875 B2Telefonaktiebolaget LM Ericsson (publ)
- Power amplifier system24 May 2022US 11,342,889 B2Qorvo US, Inc.
- Power amplifier arrangement22 Feb 2022US 11,258,413 B2Telefonaktiebolaget LM Ericsson (publ)
- Amplifier equalizer and bias offset correction22 Jan 2026US 2026/0025114 A1
- Biasing circuit with offset correction and high-speed input stage breakdown protection16 Oct 2025US 2025/0323605 A1MACOM Technology Solutions Holdings, Inc.
- Current equalization circuitry for the folded branch of a rail-to-rail input ota with ab-class output stage12 Jun 2025US 2025/0192740 A1STMicroelectronics International N. V.
- Low power dc-ac coupled pre-amplifier circuits for high-speed link receivers5 Jun 2025US 2025/0184188 A1STMicroelectronics International N. V.
- Radiofrequency detector circuit and corresponding radiofrequency detection method3 Apr 2025US 2025/0110161 A1STMicroelectronics International N. V.
Most cited
By later US patents
- Resistor compensation apparatus38US 7,042,271 B2Broadcom Corporation · 2006
- Bipolar differential input stage with input bias current cancellation circuit10US 6,965,267 B2Analog Devices, Inc. · 2005
- Amplifying circuit with adjustable amplification and transmitter system comprising such an amplifying circuit8US 7,109,796 B2Infineon Technologies AG · 2006
- Method for transconductance linearization for DC-coupled applications8US 7,135,928 B2Broadcom Corporation · 2006
- Adjustable differential input and output drivers6US 7,245,144 B1Altera Corporation · 2007