H03H 2210/01
Tuned parameter of filter characteristics
H03H2210/01 (Tuned parameter of filter characteristics) appears on 236 US grants and 224 published applications in this corpus.
Search patents in H03H- Granted patents
- 236
- Published applications
- 224
- Assignees
- 129
- Inventors
- 367
- Latest grant
- 17 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 2 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 2 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 4 | 0 |
| 2001 | 1 | 0 |
| 2002 | 2 | 4 |
| 2003 | 5 | 3 |
| 2004 | 1 | 6 |
| 2005 | 6 | 6 |
| 2006 | 5 | 4 |
| 2007 | 7 | 5 |
| 2008 | 3 | 8 |
| 2009 | 5 | 8 |
| 2010 | 7 | 8 |
| 2011 | 9 | 6 |
| 2012 | 3 | 10 |
| 2013 | 8 | 2 |
| 2014 | 6 | 17 |
| 2015 | 8 | 13 |
| 2016 | 13 | 12 |
| 2017 | 28 | 19 |
| 2018 | 17 | 18 |
| 2019 | 24 | 21 |
| 2020 | 20 | 11 |
| 2021 | 12 | 8 |
| 2022 | 9 | 11 |
| 2023 | 5 | 7 |
| 2024 | 13 | 5 |
| 2025 | 6 | 8 |
| 2026 | 2 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Phase noise reduction in a variable analogue RF resonator with switched capacitors17 Mar 2026US 12,580,544 B2Anlotek Limited
- Front-end systems with adjustable filter architecture10 Mar 2026US 12,574,060 B2Skyworks Solutions, Inc.
- High resolution attenuator or phase shifter with weighted bits25 Nov 2025US 12,483,220 B2Murata Manufacturing Co., Ltd.
- System and method for filter enhancement16 Sep 2025US 12,418,275 B2QUALCOMM Incorporated
- Systems and methods for providing a tunable radio frequency bandpass filter with variable cross-coupling2 Sep 2025US 12,407,331 B2L3Harris Global Communications, Inc.
- Bandpass filter18 Jun 2026US 2026/0172004 A1Mitsubishi Electric Corporation
- Front-end systems with adjustable filter architecture11 Jun 2026US 2026/0163598 A1Skyworks Solutions, Inc.
- Circuit of drift detection in electric signal filters, corresponding device and method30 Apr 2026US 2026/0121619 A1STMicroelectronics International N. V.
- Reconfigurable filters in a multiplexer5 Mar 2026US 2026/0066876 A1Avago Technologies International Sales Pte. Limited
- Electronic component2 Oct 2025US 2025/0309854 A1TDK Corporation
Most cited
By later US patents
- Semiconductor device interconnecting unit, semiconductor device and high-frequency module having a millimeter wave band79US 7,907,924 B2Sony Corporation · 2011
- Filter having tunable center frequency and/or tunable bandwidth61US 5,917,387 ALucent Technologies Inc. · 1999
- Tunable filter and portable telephone57US 7,135,940 B2Kabushiki Kaisha Toshiba · 2006
- Tuning method for integrated continuous-time filters43US 5,625,317 ATexas Instruments Incorporated · 1997
- Resonator filter with variable tuning43US 5,627,502 ALK-Products Oy · 1997