H03F 2203/45306
The common gate stage implemented as dif amp eventually for cascode dif
Official title: the common gate stage implemented as dif amp eventually for cascode dif amp
H03F2203/45306 (The common gate stage implemented as dif amp eventually for cascode dif) appears on 109 US grants and 107 published applications in this corpus.
Search patents in H03F- Granted patents
- 109
- Published applications
- 107
- Assignees
- 68
- Inventors
- 213
- Latest grant
- 1 Jul 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2002 | 1 | 0 |
| 2003 | 0 | 1 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 1 | 0 |
| 2007 | 2 | 7 |
| 2008 | 3 | 11 |
| 2009 | 12 | 8 |
| 2010 | 7 | 7 |
| 2011 | 5 | 2 |
| 2012 | 7 | 11 |
| 2013 | 8 | 6 |
| 2014 | 6 | 6 |
| 2015 | 4 | 3 |
| 2016 | 9 | 8 |
| 2017 | 9 | 6 |
| 2018 | 6 | 8 |
| 2019 | 5 | 5 |
| 2020 | 9 | 3 |
| 2021 | 3 | 4 |
| 2022 | 4 | 4 |
| 2023 | 4 | 1 |
| 2024 | 2 | 2 |
| 2025 | 2 | 2 |
| 2026 | 0 | 1 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Differential sense of embedded contact sensor (ECS) and near-field temperature sensor (NTS) utilizing chopping amplifier1 Jul 2025US 12,347,465 B2Western Digital Technologies, Inc.
- Semiconductor system29 Apr 2025US 12,287,743 B2Samsung Electronics Co., Ltd.
- Wireless receiver19 Nov 2024US 12,149,211 B2Taiwan Semiconductor Manufacturing Company.Ltd
- Active electrode having a closed-loop unit-gain amplifier with chopper modulation2 Jan 2024US 11,857,328 B2T&W Engineering A/S
- High gain-bandwidth product (GBW) amplifier with passive feedforward compensation22 Aug 2023US 11,736,078 B2QUALCOMM Incorporated
- Noise-cancellation amplifier12 Mar 2026US 2026/0074658 A1NXP B. V.
- High-linearity two-stage complementary amplifier16 Oct 2025US 2025/0323606 A1Realtek Semiconductor Corp.
- Differential sense of embedded contact sensor (ecs) and near-field temperature sensor (nts) utilizing chopping amplifier15 May 2025US 2025/0157495 A1Western Digital Technologies, Inc.
- Semiconductor system14 Mar 2024US 2024/0086342 A1Samsung Electronics Co., Ltd.
- Linear and bandwidth reconfigurable current buffer or amplifier15 Feb 2024US 2024/0056043 A1QUALCOMM Incorporated
Most cited
By later US patents
- Low noise amplifier92US 7,804,361 B2Samsung Electronics Co., Ltd. · 2010
- Low-noise amplifier suitable for use in a television receiver26US 7,973,603 B2Silicon Laboratories Inc. · 2011
- Demodulator/detector for digital isolators21US 10,840,960 B1Silicon Laboratories Inc. · 2020
- Low-noise common-gate amplifier for wireless communications21US 6,392,486 B1Xilinx, Inc. · 2002
- Impedance matched passive radio frequency transmit/receive switch18US 7,369,096 B2Broadcom Corporation · 2008