H03F 2203/45556
The ic comprising a common gate stage as input stage to the
Official title: the IC comprising a common gate stage as input stage to the dif amp
H03F2203/45556 (The ic comprising a common gate stage as input stage to the) appears on 7 US grants and 8 published applications in this corpus.
Search patents in H03F- Granted patents
- 7
- Published applications
- 8
- Assignees
- 9
- Inventors
- 21
- Latest grant
- 20 Jan 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 1 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 1 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 1 |
| 2017 | 1 | 0 |
| 2018 | 0 | 1 |
| 2019 | 1 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 2 |
| 2023 | 1 | 1 |
| 2024 | 0 | 0 |
| 2025 | 1 | 1 |
| 2026 | 1 | 0 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Current feedback amplifier20 Jan 2026US 12,531,534 B2Intel Corporation
- Bidirectional variable gain amplifiers for radio frequency communication systems5 Aug 2025US 12,381,528 B2Skyworks Solutions, Inc.
- Current sensing circuitry4 Apr 2023US 11,621,683 B2Cirrus Logic, Inc.
- Amplifier18 Jun 2019US 10,326,416 B2Sumitomo Electric Industries, Ltd.
- Balanced differential transimpedance amplifier with single ended input and balancing method12 Dec 2017US 9,843,297 B2Cosemi Technologies, Inc.
- Bidirectional variable gain amplifiers for radio frequency communication systems25 Dec 2025US 2025/0392277 A1Skyworks Solutions, Inc.
- Current feedback amplifier29 Jun 2023US 2023/0208374 A1Intel Corporation
- Bidirectional variable gain amplifiers for radio frequency communication systems15 Sep 2022US 2022/0294404 A1Skyworks Solutions, Inc.
- Current sensing circuitry4 Aug 2022US 2022/0247372 A1Cirrus Logic International Semiconductor Ltd.
- Amplifier1 Nov 2018US 2018/0316323 A1Sumitomo Electric Industries, Ltd.
Most cited
By later US patents
- Current sensing circuitry6US 11,621,683 B2Cirrus Logic, Inc. · 2023
- Extremely high frequency dual-mode class AB power amplifier3US 8,823,449 B2ST-Ericsson SA · 2014
- Amplifier2US 10,326,416 B2Sumitomo Electric Industries, Ltd. · 2019
- Sensing circuit1US 7,405,623 B2Seiko Epson Corporation · 2008
- Balanced differential transimpedance amplifier with single ended input and balancing method1US 9,843,297 B2Cosemi Technologies, Inc. · 2017