H03H 17/0045
Impedance matching networks
Official title: {Impedance matching networks}
H03H17/0045 (Impedance matching networks) appears on 14 US grants and 17 published applications in this corpus.
Search patents in H03H- Granted patents
- 14
- Published applications
- 17
- Assignees
- 11
- Inventors
- 25
- Latest grant
- 19 Aug 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2003 | 0 | 1 |
| 2004 | 0 | 0 |
| 2005 | 1 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 1 | 0 |
| 2011 | 1 | 1 |
| 2012 | 0 | 1 |
| 2013 | 0 | 0 |
| 2014 | 1 | 0 |
| 2015 | 0 | 1 |
| 2016 | 1 | 1 |
| 2017 | 0 | 1 |
| 2018 | 1 | 2 |
| 2019 | 1 | 2 |
| 2020 | 2 | 0 |
| 2021 | 0 | 1 |
| 2022 | 1 | 0 |
| 2023 | 0 | 1 |
| 2024 | 1 | 2 |
| 2025 | 3 | 0 |
| 2026 | 0 | 2 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Continuously variable dynamic element matching network19 Aug 2025US 12,395,154 B2Skyworks Solutions, Inc.
- Noise shaped drive and population balanced network15 Jul 2025US 12,362,731 B2Skyworks Solutions, Inc.
- Two probe low profile tuner14 Jan 2025US 12,199,592 B1
- Programmable impedance30 Jul 2024US 12,050,989 B2SiliconIntervention Inc.
- Programmable impedance29 Nov 2022US 11,514,302 B2SiliconIntervention Inc.
- Digital filter circuit for computing exponential variance of a signal, corresponding system-on-chip and method of operation26 Mar 2026US 2026/0088805 A1STMicroelectronics International N. V.
- Circuit capable of automatically adjusting impedance thereof12 Mar 2026US 2026/0074678 A1University of Seoul Industry Cooperation Foundation
- Continuously variable dynamic element matching network25 Apr 2024US 2024/0137008 A1Skyworks Solutions, Inc.
- Noise shaped drive and population balanced network25 Apr 2024US 2024/0137009 A1Skyworks Solutions, Inc.
- Programmable Impedance19 Jan 2023US 2023/0018376 A1SiliconIntervention Inc.
Most cited
By later US patents
- Dynamic impedance control for input/output buffers12US 7,834,654 B2Mosaid Technologies Incorporated · 2010
- Dynamic impedance control for input/output buffers9US 8,035,413 B2Mosaid Technologies Incorporated · 2011
- High gamma on-wafer load pull test system4US 10,693,437 B12020
- Impedance adjusting circuit and integrated circuit including the same2US 10,693,436 B2Seoul National University R&Db Foundation · 2020
- Compensation scheme for reducing delay in a digital impedance matching circuit to improve return loss2US 6,920,471 B2Texas Instruments Incorporated · 2005