H03F 2203/45152
Balancing means being added at the input of a dif amp to
Official title: Balancing means being added at the input of a dif amp to reduce the offset of the dif amp
H03F2203/45152 (Balancing means being added at the input of a dif amp to) appears on 21 US grants and 20 published applications in this corpus.
Search patents in H03F- Granted patents
- 21
- Published applications
- 20
- Assignees
- 18
- Inventors
- 46
- Latest grant
- 25 Mar 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2010 | 1 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 1 |
| 2013 | 0 | 1 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 1 | 3 |
| 2017 | 5 | 1 |
| 2018 | 2 | 2 |
| 2019 | 0 | 1 |
| 2020 | 4 | 3 |
| 2021 | 3 | 3 |
| 2022 | 3 | 2 |
| 2023 | 1 | 1 |
| 2024 | 0 | 0 |
| 2025 | 1 | 2 |
By publication year.
Recent patents
- Devices and methods for offset cancellation25 Mar 2025US 12,261,578 B2STMicroelectronics International N. V.
- Ambient light sensor and method1 Aug 2023US 11,713,998 B2STMicroelectronics (Grenoble 2) SAS
- Devices and methods for offset cancellation13 Sep 2022US 11,444,580 B2STMicroelectronics International N. V.
- Apparatus for integrated offset voltage for photodiode current amplifier2 Aug 2022US 11,402,265 B2Texas Instruments Incorporated
- Offset compensated differential amplifier and calibration circuit providing increased linear range and granularity of offset compensation and related method1 Feb 2022US 11,239,807 B1Microsoft Technology Licensing, LLC
- Circuit arrangement for controlling a charging contactor of a charging system of an electrically operated vehicle9 Oct 2025US 2025/0313104 A1Mercedes-Benz Group AG
- Circuit for voltage offset compensation16 Jan 2025US 2025/0023531 A1STMicroelectronics International N. V.
- Differential amplifier circuit16 Nov 2023US 2023/0370035 A1Hioki E. E. Corporation
- Devices and methods for offset cancellation22 Dec 2022US 2022/0407481 A1STMicroelectronics International N. V.
- Ambient light sensor and method24 Nov 2022US 2022/0373388 A1STMicroelectronics (Grenoble 2) SAS
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
- Ground fault circuit interrupter and method3US 9,331,469 B2Semiconductor Components Industries, LLC · 2016
- Amplification systems3US 9,793,861 B1QUALCOMM Incorporated · 2017
- Current integrator and related signal processing system2US 10,804,865 B1Novatek Microelectronics Corp. · 2020
- Highly linear input and output rail-to-rail amplifier2US 11,082,012 B2Cirrus Logic, Inc. · 2021