H03F 2203/45642
The lc, and possibly also cascaded stages following it, being controlled by
Official title: the LC, and possibly also cascaded stages following it, being (are) controlled by the common mode signal derived to control a dif amp
H03F2203/45642 (The lc, and possibly also cascaded stages following it, being controlled by) appears on 52 US grants and 47 published applications in this corpus.
Search patents in H03F- Granted patents
- 52
- Published applications
- 47
- Assignees
- 46
- Inventors
- 92
- Latest grant
- 28 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 1 |
| 2003 | 2 | 0 |
| 2004 | 3 | 3 |
| 2005 | 0 | 2 |
| 2006 | 1 | 4 |
| 2007 | 7 | 9 |
| 2008 | 3 | 5 |
| 2009 | 2 | 2 |
| 2010 | 9 | 5 |
| 2011 | 3 | 1 |
| 2012 | 0 | 2 |
| 2013 | 3 | 0 |
| 2014 | 0 | 2 |
| 2015 | 3 | 1 |
| 2016 | 1 | 2 |
| 2017 | 2 | 2 |
| 2018 | 3 | 1 |
| 2019 | 1 | 2 |
| 2020 | 2 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 1 |
| 2023 | 2 | 1 |
| 2024 | 0 | 1 |
| 2025 | 0 | 0 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- System and method of protecting a low voltage capacitor of an error amplifier operating in a higher voltage domain28 Apr 2026US 12,615,019 B2NXP B. V.
- Linear class-AB voltage to current converter22 Aug 2023US 11,736,080 B2Newracom, Inc.
- Linear class-AB voltage to current converter10 Jan 2023US 11,552,607 B2Newracom, Inc.
- Magnetic operational amplifier29 Dec 2020US 10,879,860 B2Centre National de la Recherche Scientifique (CNRS)
- Voltage-to-current conversion4 Feb 2020US 10,554,212 B2Socionext Inc.
- System and method of protecting a low voltage capacitor of an error amplifier operating in a higher voltage domain21 Mar 2024US 2024/0097620 A1NXP B. V.
- Linear class-ab voltage to current converter13 Apr 2023US 2023/0111481 A1Newracom, Inc.
- Linear class-ab voltage to current converter7 Jul 2022US 2022/0216840 A1Newracom, Inc.
- Voltage-to-current conversion25 Jul 2019US 2019/0229738 A1Socionext Inc.
- Magnetic operational amplifier13 Jun 2019US 2019/0181818 A1Centre National de la Recherche Scientifique (CNRS)
Most cited
By later US patents
- Differential integrator and related circuitry46US 6,636,098 B1Rambus Inc. · 2003
- Low-noise high efficiency bias generation circuits and method18US 8,994,452 B2Peregrine Semiconductor Corporation · 2015
- Duty cycle integrator with tracking common mode feedback control17US 6,573,779 B2Rambus Inc. · 2003
- High speed amplifier with controllable amplification and output impedance and comparator using the same17US 7,741,908 B2NEC Electronics Corporation · 2010
- Accurate, wide-band, low-noise variable-gain amplifier structures and gain control methods16US 6,753,732 B1Analog Devices, Inc. · 2004