H03F 2203/45372
The aac comprising one or more potentiometers
Official title: the AAC comprising one or more potentiometers
H03F2203/45372 (The aac comprising one or more potentiometers) appears on 24 US grants and 21 published applications in this corpus.
Search patents in H03F- Granted patents
- 24
- Published applications
- 21
- Assignees
- 21
- Inventors
- 47
- Latest grant
- 28 Jan 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 0 | 0 |
| 2007 | 4 | 2 |
| 2008 | 0 | 1 |
| 2009 | 1 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 1 |
| 2012 | 2 | 3 |
| 2013 | 1 | 1 |
| 2014 | 2 | 2 |
| 2015 | 1 | 2 |
| 2016 | 3 | 0 |
| 2017 | 1 | 2 |
| 2018 | 3 | 3 |
| 2019 | 2 | 1 |
| 2020 | 1 | 1 |
| 2021 | 0 | 1 |
| 2022 | 1 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 0 |
| 2025 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Apparatus for pole frequency tracking in amplifiers and associated methods28 Jan 2025US 12,210,365 B2Silicon Laboratories Inc.
- Envelope tracking supply modulator with zero peaking and associated envelope tracking calibration method and system15 Feb 2022US 11,251,753 B2Mediatek Inc.
- High linearly WiGig baseband amplifier with channel select filter4 Aug 2020US 10,734,957 B2Tensorcom, Inc.
- Circuit with voltage drop element22 Oct 2019US 10,454,430 B2Huawei Technologies Co., Ltd.
- High linearly WiGig baseband amplifier with channel select filter30 Apr 2019US 10,277,182 B2Tensorcom, Inc.
- Apparatus for Pole Frequency Tracking in Amplifiers and Associated Methods14 Oct 2021US 2021/0320635 A1Silicon Laboratories Inc.
- Envelope tracking supply modulator with zero peaking and associated envelope tracking calibration method and system19 Nov 2020US 2020/0366247 A1Mediatek Inc.
- High linearly wigig baseband amplifier with channel select filter11 Jul 2019US 2019/0214953 A1Tensorcom, Inc.
- Circuit with voltage drop element12 Jul 2018US 2018/0198421 A1Huawei Technologies Co., Ltd.
- Amplifier with adjustable gain19 Apr 2018US 2018/0109227 A1Faraday Technology Corp.
Most cited
By later US patents
- Feedback linearization of cascode amplifier configurations13US 4,366,446 ARCA Corporation · 1982
- Amplifier calibration10US 7,239,199 B1Marvell International Ltd. · 2007
- Low noise variable gain amplifier utilizing variable feedback techniques with constant input/output impedance9US 8,456,237 B2Integrated Device Technology, Inc. · 2013
- Equalization circuit cells with higher-order response characteristics6US 7,279,924 B1Altera Corporation · 2007
- Amplifier circuit for a ranging transceiver6US 8,659,473 B2Essensium · 2014