H03F 2203/45088
The resulting deducted common mode signal being added to or controls the
Official title: the resulting deducted common mode signal being added to or controls the differential amplifier, and being a voltage signal
H03F2203/45088 (The resulting deducted common mode signal being added to or controls the) appears on 29 US grants and 24 published applications in this corpus.
Search patents in H03F- Granted patents
- 29
- Published applications
- 24
- Assignees
- 32
- Inventors
- 61
- Latest grant
- 30 May 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 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 | 0 |
| 2006 | 1 | 1 |
| 2007 | 3 | 3 |
| 2008 | 1 | 2 |
| 2009 | 3 | 1 |
| 2010 | 1 | 1 |
| 2011 | 1 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 0 | 0 |
| 2015 | 1 | 1 |
| 2016 | 0 | 2 |
| 2017 | 2 | 3 |
| 2018 | 3 | 0 |
| 2019 | 1 | 2 |
| 2020 | 2 | 0 |
| 2021 | 1 | 2 |
| 2022 | 2 | 3 |
| 2023 | 3 | 1 |
| 2024 | 0 | 0 |
| 2025 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Operational amplifier using single-stage amplifier with slew-rate enhancement and associated method30 May 2023US 11,664,774 B2Mediatek Inc.
- Voltage gain amplifier architecture for automotive radar23 May 2023US 11,658,624 B2STMicroelectronics International N. V.
- Current sensing circuitry4 Apr 2023US 11,621,683 B2Cirrus Logic, Inc.
- Frequency-selective common-mode control and output stage biasing in an operational amplifier for a class-D amplifier loop filter6 Dec 2022US 11,522,509 B2Cirrus Logic, Inc.
- Operational amplifier using single-stage amplifier with slew-rate enhancement and associated method31 May 2022US 11,349,443 B2Mediatek Inc.
- Differential amplifier12 Jun 2025US 2025/0192739 A1NXP B. V.
- Operational amplifier, drive circuit, interface chip, and electronic device2 Nov 2023US 2023/0353109 A1
- Frequency-selective common-mode control and output stage biasing in an operational amplifier for a class-d amplifier loop filter8 Sep 2022US 2022/0286098 A1Cirrus Logic International Semiconductor Ltd.
- Operational amplifier using single-stage amplifier with slew-rate enhancement and associated method18 Aug 2022US 2022/0263480 A1Mediatek Inc.
- Current sensing circuitry4 Aug 2022US 2022/0247372 A1Cirrus Logic International Semiconductor Ltd.
Most cited
By later US patents
- Overdrive thermal distortion compensation for a Quinn cascomp amplifier25US 4,528,517 ATektronix, Inc. · 1985
- Electronic switch maintaining a predetermined state independent of supply voltage variation15US 4,159,431 ARobert Bosch GmbH · 1979
- Circuits and techniques for conditioning differential signals9US 6,985,021 B1Altera Corporation · 2006
- Differential amplifier7US 7,233,203 B2Realtek Semiconductor Corp. · 2007
- Current sensing circuitry6US 11,621,683 B2Cirrus Logic, Inc. · 2023