F04B 53/004
By mechanical resonators
Official title: {by mechanical resonators}
F04B53/004 (By mechanical resonators) appears on 25 US grants and 35 published applications in this corpus.
Search patents in F04B- Granted patents
- 25
- Published applications
- 35
- Assignees
- 25
- Inventors
- 89
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2002 | 0 | 1 |
| 2003 | 0 | 0 |
| 2004 | 1 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 2 |
| 2011 | 0 | 1 |
| 2012 | 0 | 1 |
| 2013 | 1 | 2 |
| 2014 | 2 | 1 |
| 2015 | 1 | 2 |
| 2016 | 1 | 2 |
| 2017 | 1 | 2 |
| 2018 | 1 | 1 |
| 2019 | 3 | 3 |
| 2020 | 2 | 4 |
| 2021 | 0 | 0 |
| 2022 | 3 | 2 |
| 2023 | 1 | 5 |
| 2024 | 4 | 1 |
| 2025 | 2 | 2 |
| 2026 | 2 | 2 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Deepwater resonator array for subsea noise mitigation6 Oct 2026US 12,753,753 B2Chevron U.S.A.Inc.
- Cleaning system used for vehicles and capable of suppressing vibrations and reducing noise10 Mar 2026US 12,571,388 B2Ningbo Hengshuai Co., Ltd.
- Linear compressor4 Mar 2025US 12,241,460 B2LG Electronics Inc.
- Device for canceling acoustic noise generated by a pump21 Jan 2025US 12,203,469 B2Toyota Motor Engineering & Manufacturing North America, Inc.
- Hydraulic pump26 Nov 2024US 12,152,580 B2Kawasaki Jukogyo Kabushiki Kaisha
- Pressure pulsation muffling device9 Jul 2026US 2026/0194052 A1Trane International Inc.
- Cleaning system used for vehicles and capable of suppressing vibrations and reducing noise29 Jan 2026US 2026/0028980 A1Ningbo Hengshuai Co., Ltd.
- Deepwater resonator array for subsea noise mitigation11 Sep 2025US 2025/0283462 A1Chevron U.S.A.Inc.
- Leak detection and containment muffler system9 Jan 2025US 2025/0012657 A1Psg California LLC
- Sound Reducing Device For Air Operated Double Diaphragm Pump20 Jun 2024US 2024/0200554 A1
Most cited
By later US patents
- Active vibration and balance system for closed cycle thermodynamic machines19US 6,809,486 B2Stirling Technology Company · 2004
- Three element diaphragm damper for fuel pump14US 8,727,752 B2Stanadyne, Inc. · 2014
- Pumping system, vibration limiting device, and method8US 10,415,563 B2Caterpillar Inc. · 2019
- Damper device and high pressure pump having the same8US 8,662,868 B2Denso Corporation · 2014
- Three element diaphragm damper for fuel pump5US 9,243,623 B2Stanadyne, Inc. · 2016