H03G 3/12
Incorporating negative feedback
Official title: incorporating negative feedback
H03G3/12 (Incorporating negative feedback) appears on 14 US grants and 8 published applications in this corpus.
Search patents in H03G- Granted patents
- 14
- Published applications
- 8
- Assignees
- 14
- Inventors
- 32
- Latest grant
- 13 May 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 2 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 2 | 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 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 2 |
| 2016 | 0 | 1 |
| 2017 | 3 | 1 |
| 2018 | 0 | 0 |
| 2019 | 1 | 1 |
| 2020 | 0 | 0 |
| 2021 | 1 | 0 |
| 2022 | 0 | 1 |
| 2023 | 0 | 0 |
| 2024 | 0 | 1 |
| 2025 | 1 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Gain stage degeneration inductor switching without the use of switches13 May 2025US 12,301,191 B2Skyworks Solutions, Inc.
- Device and method for processing an input signal and radar device23 Mar 2021US 10,955,526 B2Robert Bosch GmbH
- Method for adapting the volume gain for the power limitation of an amplifier and amplifier6 Aug 2019US 10,374,567 B2Devialet
- Integrated circuit capable of providing a stable reference current and an electronic device with the same18 Jul 2017US 9,710,007 B2ALi Corporation
- Guitar amplifier circuitry11 Apr 2017US 9,620,097 B2Bad Cat Holdings, LLC
- Gain stage degeneration inductor switching without the use of switches30 Oct 2025US 2025/0337381 A1Skyworks Solutions, Inc.
- Closed loop dac glitch mitigation21 Mar 2024US 2024/0097690 A1Analog Devices International Unlimited Company
- Gain stage degeneration inductor switching without the use of switches11 Aug 2022US 2022/0255519 A1Skyworks Solutions, Inc.
- Device and method for processing an input signal and radar device18 Jul 2019US 2019/0219672 A1Robert Bosch GmbH
- Method for adapting the volume gain for the power limitation of an amplifier and amplifier28 Dec 2017US 2017/0373657 A1Devialet
Most cited
By later US patents
- Gain-tilt amplifier16US 5,051,705 APacific Monolithics · 1991
- Resistorless trim amplifier using MOS devices for feedback elements12US 5,180,988 AIntel Corporation · 1993
- Resistorless trim amplifier using MOS devices for feedback elements12US 5,216,385 AIntel Corporation · 1993
- Gain control circuit9US 4,422,051 ASony Corporation · 1983
- Gain controllable amplifier circuit9US 4,929,908 AKubushiki Kaisha Toshiba · 1990