H01P 7/105
Multimode resonators
Official title: {Multimode resonators}
H01P7/105 (Multimode resonators) appears on 107 US grants and 113 published applications in this corpus.
Search patents in H01P- Granted patents
- 107
- Published applications
- 113
- Assignees
- 60
- Inventors
- 183
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 3 | 0 |
| 2001 | 2 | 0 |
| 2002 | 6 | 2 |
| 2003 | 4 | 4 |
| 2004 | 5 | 2 |
| 2005 | 0 | 0 |
| 2006 | 1 | 3 |
| 2007 | 2 | 1 |
| 2008 | 1 | 0 |
| 2009 | 1 | 2 |
| 2010 | 1 | 2 |
| 2011 | 0 | 1 |
| 2012 | 1 | 3 |
| 2013 | 2 | 15 |
| 2014 | 0 | 6 |
| 2015 | 5 | 4 |
| 2016 | 6 | 9 |
| 2017 | 5 | 2 |
| 2018 | 10 | 12 |
| 2019 | 7 | 4 |
| 2020 | 5 | 6 |
| 2021 | 10 | 10 |
| 2022 | 7 | 4 |
| 2023 | 3 | 6 |
| 2024 | 5 | 7 |
| 2025 | 6 | 7 |
| 2026 | 5 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Dielectric filter15 Sep 2026US 12,738,619 B2Telefonaktiebolaget LM Ericsson (publ)
- TM dual-mode dielectric resonator and TM dual-mode filter8 Sep 2026US 12,731,880 B2Telefonaktiebolaget LM Ericsson (publ)
- Dielectric cavity resonator and a dielectric cavity filter having the same28 Jul 2026US 12,695,166 B2Telefonaktiebolaget LM Ericsson (publ)
- Triple-mode resonator and waveguide filter comprising the same14 Jul 2026US 12,683,258 B2Telefonaktiebolaget LM Ericsson (publ)
- Mixed-mode dielectric waveguide filter19 May 2026US 12,633,635 B2Samsung Electronics Co., Ltd.
- Tm mode resonator structure and filter comprising the same16 Jul 2026US 2026/0204762 A1Telefonaktiebolaget LM Ericsson (publ)
- Loss reduction and impedance engineering for cryogenic applications2 Oct 2025US 2025/0309515 A1International Business Machines Corporation
- Resonator, filter, dynamic antenna element, and remote radio unit18 Sep 2025US 2025/0293423 A1Huawei Technologies Co., Ltd.
- Tm dual-mode dielectric resonator and tm dual-mode filter31 Jul 2025US 2025/0246793 A1Telefonaktiebolaget LM Ericsson (publ)
- A dielectric filter1 May 2025US 2025/0141076 A1Telefonaktiebolaget LM Ericsson (publ)
Most cited
By later US patents
- Electronic part, dielectric resonator, dielectric filter, duplexer, and communication device comprised of high TC superconductor53US 6,470,198 B1Murata Manufacturing Co., Ltd. · 2002
- Miniature dual-mode, dielectric-loaded cavity filter39US 4,489,293 AFord Aerospace & Communications Corporation · 1984
- TEM-mode dielectric resonator and bandpass filter using the resonator33US 6,621,381 B1TDK Corporation · 2003
- Frequency multiplexed resonator input and/or output for a superconducting device31US 10,938,346 B2D-Wave Systems Inc. · 2021
- Dual-mode filters using dielectric resonators with apertures26US 5,200,721 ACom Dev Ltd. · 1993