H01P 7/088
Tunable resonators
Official title: {Tunable resonators}
H01P7/088 (Tunable resonators) appears on 99 US grants and 80 published applications in this corpus.
Search patents in H01P- Granted patents
- 99
- Published applications
- 80
- Assignees
- 79
- Inventors
- 220
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 2 | 0 |
| 1994 | 1 | 0 |
| 1995 | 4 | 0 |
| 1996 | 4 | 0 |
| 1997 | 3 | 0 |
| 1998 | 1 | 0 |
| 1999 | 2 | 0 |
| 2000 | 3 | 0 |
| 2001 | 1 | 1 |
| 2002 | 6 | 2 |
| 2003 | 3 | 5 |
| 2004 | 2 | 3 |
| 2005 | 1 | 1 |
| 2006 | 0 | 0 |
| 2007 | 1 | 1 |
| 2008 | 1 | 5 |
| 2009 | 1 | 1 |
| 2010 | 0 | 1 |
| 2011 | 1 | 2 |
| 2012 | 6 | 8 |
| 2013 | 3 | 4 |
| 2014 | 6 | 4 |
| 2015 | 2 | 4 |
| 2016 | 5 | 3 |
| 2017 | 6 | 5 |
| 2018 | 4 | 4 |
| 2019 | 3 | 4 |
| 2020 | 4 | 4 |
| 2021 | 5 | 3 |
| 2022 | 4 | 6 |
| 2023 | 3 | 1 |
| 2024 | 2 | 2 |
| 2025 | 4 | 1 |
| 2026 | 3 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Resonator and frequency-tunable resonator25 Aug 2026US 12,719,141 B2National Institute of Advanced Industrial Science and Technology
- Tunable waveguide resonator26 May 2026US 12,640,455 B2Telefonaktiebolaget LM Ericsson (publ)
- Hybrid kinetic inductance devices for superconducting quantum computing19 May 2026US 12,633,641 B2Google Inc.
- Millimeter wave resonator apparatuses and methods7 Oct 2025US 12,438,251 B1HRL Laboratories, LLC
- Filter assemblies, tuning elements and method of tuning a filter30 Sep 2025US RE50,609 E1Outdoor Wireless Networks LLC
- Readout of quantum devices30 Jul 2026US 2026/0220512 A1IQM Finland Oy
- Quantum memory cell using broadband superconducting tunable resonator18 Jun 2026US 2026/0172030 A1Dell Products L. P.
- Sense-tap device for qubit coherence verification and error detection in quantum memories11 Jun 2026US 2026/0163223 A1Dell Products L. P.
- Tunable coupler with coupling extension9 Apr 2026US 2026/0099740 A1IQM Finland Oy
- Frequency shifting exciters for loop gap resonators19 Mar 2026US 2026/0081338 A1Honeywell International Inc.
Most cited
By later US patents
- High quality-factor tunable resonator296US 6,452,465 B1M-Squared Filters, LLC · 2002
- Phased array antenna system including a coplanar waveguide feed arrangement262US 5,694,134 ASuperconducting Core Technologies, Inc. · 1997
- Tuneable microwave devices incorporating high temperature superconducting and ferroelectric films225US 5,472,935 A1995
- Electrically tunable microwave filters187US 5,990,766 ASuperconducting Core Technologies, Inc. · 1999
- Tuneable microwave devices including fringe effect capacitor incorporating ferroelectric films179US 5,721,194 ASuperconducting Core Technologies, Inc. · 1998