B05B 17/0669
Excitation frequencies
Official title: {Excitation frequencies}
B05B17/0669 (Excitation frequencies) appears on 183 US grants and 282 published applications in this corpus.
Search patents in B05B- Granted patents
- 183
- Published applications
- 282
- Assignees
- 124
- Inventors
- 444
- Latest grant
- 11 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 2 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 1 |
| 2003 | 2 | 1 |
| 2004 | 0 | 0 |
| 2005 | 1 | 4 |
| 2006 | 1 | 3 |
| 2007 | 1 | 3 |
| 2008 | 2 | 4 |
| 2009 | 2 | 15 |
| 2010 | 3 | 4 |
| 2011 | 4 | 10 |
| 2012 | 2 | 7 |
| 2013 | 9 | 9 |
| 2014 | 3 | 7 |
| 2015 | 1 | 6 |
| 2016 | 10 | 5 |
| 2017 | 8 | 16 |
| 2018 | 5 | 14 |
| 2019 | 11 | 15 |
| 2020 | 10 | 19 |
| 2021 | 10 | 24 |
| 2022 | 8 | 40 |
| 2023 | 35 | 14 |
| 2024 | 18 | 25 |
| 2025 | 18 | 23 |
| 2026 | 9 | 13 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Multistage vaporizer for medical treatment system11 Aug 2026US 12,702,765 B2Vaporox, Inc.
- Protection of aperture plate during aerosol generation7 Jul 2026US 12,673,338 B2Stamford Devices Limited
- No-heat, no-burn smoking article5 May 2026US 12,616,802 B2RAI Strategic Holdings, Inc.
- Ultrasonic atomization apparatus5 May 2026US 12,616,991 B2TMEIC Corporation
- Ultrasonic atomizer with acoustic focusing device31 Mar 2026US 12,589,405 B2Ford Motor Company
- No-heat, no-burn smoking article13 Aug 2026US 2026/0232927 A1RAI Strategic Holdings, Inc.
- High-definition aerosol printing using an optimized aerosol distribution and hydrodynamic lens system6 Aug 2026US 2026/0225363 A1Integrated Deposition Solutions, Inc.
- Method of sweeping frequency for mesh-type nebulizer18 Jun 2026US 2026/0166235 A1HCMed Innovations Co., LTD.
- Novel design and production technique of synthetic jet actuators28 May 2026US 2026/0146595 A1Actasys Inc.
- Arrangement of atomization assemblies for aerosol delivery device21 May 2026US 2026/0137122 A1RAI Strategic Holdings, Inc.
Most cited
By later US patents
- Inhaler362US 5,487,378 AMinnesota Mining and Manufacturing Company · 1996
- Droplet ejector with oscillating tapered aperture167US 6,629,646 B1Aerogen, Inc. · 2003
- Nebuliser and nebuliser control system161US 5,551,416 AMedix Limited · 1996
- Ultrasonic liquid ejecting apparatus138US 4,605,167 AMatsushita Electric Industrial Co., Ltd. · 1986
- Methods and apparatus for controlling piezoelectric vibration131US 6,546,927 B2Aerogen, Inc. · 2003