B01D 2259/816
Sonic or ultrasonic vibration
B01D2259/816 (Sonic or ultrasonic vibration) appears on 45 US grants and 62 published applications in this corpus.
Search patents in B01D- Granted patents
- 45
- Published applications
- 62
- Assignees
- 52
- Inventors
- 144
- Latest grant
- 19 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 2 |
| 2003 | 2 | 2 |
| 2004 | 1 | 1 |
| 2005 | 0 | 0 |
| 2006 | 1 | 1 |
| 2007 | 2 | 1 |
| 2008 | 1 | 2 |
| 2009 | 0 | 5 |
| 2010 | 0 | 2 |
| 2011 | 2 | 3 |
| 2012 | 2 | 2 |
| 2013 | 3 | 2 |
| 2014 | 2 | 1 |
| 2015 | 1 | 1 |
| 2016 | 3 | 5 |
| 2017 | 0 | 1 |
| 2018 | 1 | 1 |
| 2019 | 1 | 1 |
| 2020 | 3 | 1 |
| 2021 | 2 | 5 |
| 2022 | 4 | 3 |
| 2023 | 2 | 7 |
| 2024 | 4 | 6 |
| 2025 | 4 | 5 |
| 2026 | 1 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- High-throughput thermoacoustic device for separation of fluid dynamical mixtures19 May 2026US 12,629,627 B1
- Apparatus and related methods for reducing the amount of atmospheric carbon dioxide9 Sep 2025US 12,410,527 B2
- Vacuum degassing using electroactive material26 Aug 2025US 12,397,246 B2Agilent Technologies, Inc.
- Atmospheric water generation systems and methods1 Jul 2025US 12,345,025 B2Genesis Systems LLC
- Emission reduction device for cooking fumes produced from smoking, frying and roasting24 Jun 2025US 12,337,281 B2Hefei University of Technology
- Method and device for sorption/desorption of carbon dioxide8 Jan 2026US 2026/0008000 A1FUSO NextGen Tech Inc.
- Ultrasonic degasification for carbon capture solvents1 Jan 2026US 2026/0001031 A1Nuovo Pignone Tecnologie Srl
- Vacuum Degassing Using Electroactive Material27 Nov 2025US 2025/0360436 A1Agilent Technologies, Inc.
- Fluid Device20 Nov 2025US 2025/0352933 A1Seiko Epson Corporation
- Atmospheric water generation systems and methods20 Nov 2025US 2025/0354358 A1Genesis Systems LLC
Most cited
By later US patents
- SCR reactant injection grid33US 5,988,115 A1999
- Method and apparatus for treating fluids28US 6,547,935 B22003
- Method and apparatus for treating liquids25US 7,083,764 B22006
- Acoustic barrier separator23US 5,419,877 AGeneral Atomics · 1995
- Supersonic separator apparatus and method20US 6,524,368 B2Shell Oil Company · 2003