H03F 3/45739
Controlling the loading circuit of the differential amplifier
Official title: {Controlling the loading circuit of the differential amplifier}
H03F3/45739 (Controlling the loading circuit of the differential amplifier) appears on 20 US grants and 17 published applications in this corpus.
Search patents in H03F- Granted patents
- 20
- Published applications
- 17
- Assignees
- 12
- Inventors
- 18
- Latest grant
- 19 Nov 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 3 |
| 2003 | 6 | 4 |
| 2004 | 2 | 3 |
| 2005 | 3 | 3 |
| 2006 | 2 | 0 |
| 2007 | 1 | 1 |
| 2008 | 0 | 0 |
| 2009 | 1 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 1 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 1 | 1 |
| 2022 | 0 | 1 |
| 2023 | 1 | 0 |
| 2024 | 1 | 0 |
By publication year. Applications have been published since 2001.
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Most cited
By later US patents
- Differential amplifier arrangement16US 5,283,535 AAlcatel · 1994
- Noise reduction technique in chopper stabilized amplifier14US 6,307,430 B1Cirrus Logic, Inc. · 2001
- System and method for a startup circuit for a differential CMOS amplifier10US 6,570,448 B1Broadcom Corporation · 2003
- MOS differential amplifier circuit having a wide linear input voltage range10US 6,657,486 B2NEC Electronics Corporation · 2003
- Layout technique for matched resistors on an integrated circuit substrate9US 6,646,509 B2Broadcom Corporation · 2003