H03F 2203/45488
The csc being a pi circuit and a capacitor being used at
Official title: the CSC being a pi circuit and a capacitor being used at the place of the resistor
H03F2203/45488 (The csc being a pi circuit and a capacitor being used at) appears on 58 US grants and 54 published applications in this corpus.
Search patents in H03F- Granted patents
- 58
- Published applications
- 54
- Assignees
- 42
- Inventors
- 134
- Latest grant
- 9 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2004 | 0 | 1 |
| 2005 | 0 | 0 |
| 2006 | 1 | 1 |
| 2007 | 1 | 1 |
| 2008 | 0 | 0 |
| 2009 | 1 | 4 |
| 2010 | 3 | 0 |
| 2011 | 2 | 2 |
| 2012 | 2 | 2 |
| 2013 | 1 | 1 |
| 2014 | 2 | 3 |
| 2015 | 1 | 1 |
| 2016 | 4 | 2 |
| 2017 | 3 | 3 |
| 2018 | 4 | 4 |
| 2019 | 3 | 3 |
| 2020 | 4 | 6 |
| 2021 | 5 | 6 |
| 2022 | 9 | 2 |
| 2023 | 5 | 5 |
| 2024 | 3 | 2 |
| 2025 | 2 | 4 |
| 2026 | 2 | 1 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Common adjustment circuit9 Jun 2026US 12,652,010 B2Socionext Inc.
- Self-controlled equalization circuit capable of providing an automatic gain control mechanism24 Feb 2026US 12,562,700 B2Fujian Jinhua Integrated Circuit Co., Ltd.
- Low power receiver and related circuits26 Aug 2025US 12,401,323 B2University of Virginia Patent Foundation
- Rejection of end-of-packet dribble in high speed universal serial bus repeaters29 Jul 2025US 12,375,127 B2Texas Instruments Incorporated
- Amplifier and driver circuit3 Dec 2024US 12,160,205 B2Nippon Telegraph and Telephone Corporation
- Continuous time linear equalizer employing current-reuse and current-stealing architecture26 Feb 2026US 2026/0058849 A1QUALCOMM Incorporated
- Low power receiver and related circuits20 Nov 2025US 2025/0357894 A1University of Virginia Patent Foundation
- Equalizer filters with active inductors for continuous-time linear equalizers30 Oct 2025US 2025/0337380 A1Cypress Semiconductor Corporation
- Rejection of end-of-packet dribble in high speed universal serial bus repeaters23 Oct 2025US 2025/0330212 A1Texas Instruments Incorporated
- Low power receiver and related circuits17 Apr 2025US 2025/0125772 A1University of Virginia Patent Foundation
Most cited
By later US patents
- Low-noise amplifier, receiver, method and computer program106US 9,281,785 B2Telefonaktiebolaget'l M Ericsson (Publ) · 2016
- Dual path double zero continuous time linear equalizer23US 9,397,623 B1Huawei Technologies Co., Ltd. · 2016
- Combined low and high frequency continuous-time linear equalizers15US 10,116,470 B2Futurewei Technologies, Inc. · 2018
- Continuous time linear equalizer with two adaptive zero frequency locations10US 10,075,141 B1Inphi Corporation · 2018
- Differential amplifier offset voltage minimization independently from common mode voltage adjustment10US 7,268,624 B2International Business Machines Corporation · 2007