H03F 2203/45401
The common mode controlling loop [cmcl] comprising a transistor resistor addition circuit
Official title: the common mode controlling loop [CMCL] comprising a transistor resistor addition circuit
H03F2203/45401 (The common mode controlling loop [cmcl] comprising a transistor resistor addition circuit) appears on 16 US grants and 12 published applications in this corpus.
Search patents in H03F- Granted patents
- 16
- Published applications
- 12
- Assignees
- 15
- Inventors
- 23
- Latest grant
- 27 Jan 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
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| 2001 | 0 | 0 |
| 2002 | 1 | 2 |
| 2003 | 2 | 0 |
| 2004 | 1 | 0 |
| 2005 | 3 | 4 |
| 2006 | 2 | 1 |
| 2007 | 1 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 1 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 1 |
| 2020 | 0 | 0 |
| 2021 | 1 | 0 |
| 2022 | 0 | 1 |
| 2023 | 0 | 0 |
| 2024 | 0 | 0 |
| 2025 | 1 | 1 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Independent control loops to minimize positive and negative mismatch in differential amplifiers27 Jan 2026US 12,537,493 B2MACOM Technology Solutions Holdings, Inc.
- Amplification circuit with compensation for common-mode voltage fluctuation20 May 2025US 12,308,807 B2Mediatek Inc.
- Method of and apparatus for reducing the influence of a common mode signal on a differential signal and to systems including such an apparatus12 Jan 2021US 10,892,722 B2Analog Devices International Unlimited Company
- High speed differential receiver with rail to rail common mode operation having a symmetrical differential output signal with low skew25 May 2010US 7,724,087 B2NXP B. V.
- Fully differential input buffer with wide signal swing range8 May 2007US 7,215,153 B2Broadcom Corporation
- Independent control loops for mitigating positive and negative mismatches in differential amplifiers30 Apr 2026US 2026/0121602 A1MACOM Technology Solutions Holdings, Inc.
- Independent control loops to minimize positive and negative mismatch in differential amplifiers30 Jan 2025US 2025/0038719 A1MACOM Technology Solutions Holdings, Inc.
- Amplification circuit with compensation for common-mode voltage fluctuation11 Aug 2022US 2022/0255516 A1Mediatek Inc.
- Method of and Apparatus for Reducing the Influence of a Common Mode Signal on a Differential Signal and to Systems including such an Apparatus14 Mar 2019US 2019/0081601 A1Analog Devices Global Unlimited Company
- High Speed Differential Receiver with Rail to Rail Common Mode Operation Having a Symmetrical Differential Output Signal with Low Skew23 Oct 2008US 2008/0258812 A1NXP B. V.
Most cited
By later US patents
- Driver circuit with output common mode voltage control39US 6,429,700 B1International Business Machines Corporation · 2002
- Transconductance amplifiers and exponential variable gain amplifiers using the same26US 5,451,901 ACirrus Logic, Inc. · 1995
- Receiver for common mode data signals carried on a differential interface17US 6,573,760 B1Agere Systems Inc. · 2003
- Semiconductor integrated circuit14US 6,504,404 B2Mitsubishi Denki Kabushiki Kaisha · 2003
- Differential amplifiers with increased input ranges8US 6,693,485 B1Micron Technology, Inc. · 2004