H03F 2203/45194
At least one active load circuit of the two load circuits in
Official title: At least one active load circuit of the two load circuits in a differential amplifier being realised with a combination of more than one transistor
H03F2203/45194 (At least one active load circuit of the two load circuits in) appears on 6 US grants and 5 published applications in this corpus.
Search patents in H03F- Granted patents
- 6
- Published applications
- 5
- Assignees
- 7
- Inventors
- 14
- Latest grant
- 16 Apr 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2007 | 1 | 1 |
| 2008 | 1 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 1 |
| 2016 | 2 | 1 |
| 2017 | 1 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 1 |
| 2023 | 0 | 0 |
| 2024 | 1 | 0 |
| 2025 | 0 | 1 |
By publication year.
Recent patents
- Input/output circuit, operation method thereof and data processing system including the same16 Apr 2024US 11,962,300 B2SK hynix Inc.
- Apparatus and method for correcting baseline wander and offset insertion in AC coupling circuits24 Oct 2017US 9,800,218 B1QUALCOMM Incorporated
- Fully differential class A/AB amplifier and method thereof20 Dec 2016US 9,525,391 B2MediaTek Singapore Pte. Ltd.
- Low power operational transconductance amplifier14 Jun 2016US 9,369,099 B1
- Variable gain amplifier with constant input referred third order intercept4 Nov 2008US 7,446,608 B2Honeywell Inernational Inc.
- Differential amplifier12 Jun 2025US 2025/0192739 A1NXP B. V.
- Input/output circuit, operation method thereof and data processing system including the same21 Apr 2022US 2022/0123736 A1SK hynix Inc.
- Low power operational transconductance amplifier16 Jun 2016US 2016/0173044 A1QUALCOMM Incorporated
- Fully differential class a/ab amplifier and method thereof10 Sep 2015US 2015/0256138 A1MediaTek Singapore Pte. Ltd.
- Variable gain amplifier with constant input referred third order intercept16 Aug 2007US 2007/0188229 A1Honeywell International Inc.
Most cited
By later US patents
- Apparatus and method for correcting baseline wander and offset insertion in AC coupling circuits5US 9,800,218 B1QUALCOMM Incorporated · 2017
- Fully differential operational amplifier with fast settling time2US 7,265,621 B1National Semiconductor Corporation · 2007
- Fully differential class A/AB amplifier and method thereof1US 9,525,391 B2MediaTek Singapore Pte. Ltd. · 2016