H03F 2203/45241
Two dif amps realised in mos or jfet technology, the dif amps
Official title: Two dif amps realised in MOS or JFET technology, the dif amps being either both of the p-channel type or both of the n-channel type, are coupled in parallel with their gates
H03F2203/45241 (Two dif amps realised in mos or jfet technology, the dif amps) appears on 14 US grants and 9 published applications in this corpus.
Search patents in H03F- Granted patents
- 14
- Published applications
- 9
- Assignees
- 11
- Inventors
- 14
- Latest grant
- 29 Mar 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 2 | 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 | 2 |
| 2009 | 1 | 0 |
| 2010 | 1 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 1 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 1 |
| 2018 | 1 | 1 |
| 2019 | 2 | 1 |
| 2020 | 2 | 4 |
| 2021 | 2 | 0 |
| 2022 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Amplifier29 Mar 2022US 11,290,064 B2Telefonaktiebolaget LM Ericsson (publ)
- Amplifier19 Oct 2021US 11,152,901 B2Analog Devices, Inc.
- Methods and apparatus for an amplifier integrated circuit20 Apr 2021US 10,985,718 B2Semiconductor Components Industries, LLC
- Methods and apparatus for an amplifier integrated circuit16 Jun 2020US 10,686,418 B1Semiconductor Components Industries, LLC
- Amplifier2 Jun 2020US 10,673,393 B2Telefonaktiebolaget LM Ericsson (publ)
- Methods and apparatus for an amplifier integrated circuit24 Dec 2020US 2020/0403587 A1Semiconductor Components Industries, LLC
- Amplifier13 Aug 2020US 2020/0259466 A1Telefonaktiebolaget LM Ericsson (publ)
- Amplifier12 Mar 2020US 2020/0083852 A1Analog Devices, Inc.
- Apparatus for performing baseline wander correction23 Jan 2020US 2020/0028719 A1Faraday Technology Corp.
- Amplifier12 Sep 2019US 2019/0280656 A1Telefonaktiebolaget LM Ericsson (publ)
Most cited
By later US patents
- Amplifier stage with dB-linear output voltage24US 5,874,857 ADeutsche Thomson-Brandt GmbH · 1999
- Differential-to-single ended translator that generates an output signal with very small signal distortion20US 5,491,455 ANational Semiconductor Corporation · 1996
- High dynamic range precision variable amplitude controller12US 8,903,342 B1Rockwell Collins, Inc. · 2014
- Operational amplifier operable with high performance even at a low voltage10US 5,933,055 AMatsushita Electric Industrial Co., Ltd. · 1999
- System and method for linearizing a CMOS differential pair6US 7,696,823 B2Broadcom Corporation · 2010