H03F 3/45964
Controlling the loading circuit of the differential amplifier
Official title: {Controlling the loading circuit of the differential amplifier}
H03F3/45964 (Controlling the loading circuit of the differential amplifier) appears on 6 US grants and 5 published applications in this corpus.
Search patents in H03F- Granted patents
- 6
- Published applications
- 5
- Assignees
- 9
- Inventors
- 13
- Latest grant
- 8 Nov 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 1 | 0 |
| 2012 | 0 | 1 |
| 2013 | 1 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 1 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 1 |
| 2019 | 1 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 1 | 1 |
| 2023 | 0 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 0 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
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Most cited
By later US patents
- Method for erasing a common mode current signal and transconductor assembly using such method10US 5,696,457 ASGS-Thomson Microelectronics S.A. · 1997
- Amplifier common-mode control methods8US 8,552,801 B2Dialog Semiconductor GmbH · 2013
- Chopper stabilized operational amplifier5US 7,888,996 B1Texas Instruments Incorporated · 2011
- Differential amplifier with modified common mode rejection, and to a circuit with an improved common mode rejection ratio1US 10,523,166 B2Analog Devices Global · 2019
- Injecting a tone for image rejection calibration1US 9,319,027 B1Silicon Laboratories Inc. · 2016