H03F 2203/45368
The aac comprising multiple transistors parallel coupled at their sources only
Official title: the AAC comprising multiple transistors parallel coupled at their sources only, e.g. in a cascode dif amp, only those forming the composite common source transistor
H03F2203/45368 (The aac comprising multiple transistors parallel coupled at their sources only) appears on 11 US grants and 12 published applications in this corpus.
Search patents in H03F- Granted patents
- 11
- Published applications
- 12
- Assignees
- 11
- Inventors
- 23
- Latest grant
- 31 May 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2005 | 0 | 1 |
| 2006 | 1 | 2 |
| 2007 | 2 | 0 |
| 2008 | 0 | 2 |
| 2009 | 1 | 1 |
| 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 | 3 | 3 |
| 2019 | 1 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 1 | 1 |
| 2023 | 0 | 0 |
| 2024 | 0 | 1 |
By publication year.
Recent patents
- Offset voltage correction circuit and offset voltage correction method31 May 2022US 11,349,467 B2Changxin Memory Technologies, Inc.
- Method for making a semiconductor device including threshold voltage measurement circuitry29 Jan 2019US 10,191,105 B2Atomera Incorporated
- Semiconductor device including threshold voltage measurement circuitry23 Oct 2018US 10,107,854 B2Atomera Incorporated
- Wideband adaptive bias circuits for power amplifiers18 Sep 2018US 10,079,574 B2Mediatek Inc.
- Operation amplifiers with offset cancellation10 Apr 2018US 9,941,852 B1NXP USA, Inc.
- Tia with tunable gain13 Jun 2024US 2024/0195373 A1Nokia Solutions and Networks Oy
- Offset voltage correction circuit and offset voltage correction method5 May 2022US 2022/0140824 A1Changxin Memory Technologies, Inc.
- Operation amplifiers with offset cancellation29 Mar 2018US 2018/0091105 A1Freescale Semiconductor, Inc.
- Semiconductor device including threshold voltage measurement circuitry22 Feb 2018US 2018/0052196 A1Atomera Incorporated
- Method for making a semiconductor device including threshold voltage measurement circuitry22 Feb 2018US 2018/0052205 A1Atomera Incorporated
Most cited
By later US patents
- Semiconductor device including threshold voltage measurement circuitry74US 10,107,854 B2Atomera Incorporated · 2018
- Method for making a semiconductor device including threshold voltage measurement circuitry66US 10,191,105 B2Atomera Incorporated · 2019
- Transmitter apparatus with extended gain control10US 7,274,253 B2Broadcom Corporation · 2007
- Fully differential large swing variable gain amplifier7US 7,279,974 B2Texas Instruments Incorporated · 2007
- Operation amplifiers with offset cancellation3US 9,941,852 B1NXP USA, Inc. · 2018