B01F 23/238
Using vibrations, electrical or magnetic energy, radiations
Official title: {using vibrations, electrical or magnetic energy, radiations}
B01F23/238 (Using vibrations, electrical or magnetic energy, radiations) appears on 71 US grants and 103 published applications in this corpus.
Search patents in B01F- Granted patents
- 71
- Published applications
- 103
- Assignees
- 52
- Inventors
- 185
- Latest grant
- 23 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 2 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 2 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 0 |
| 2003 | 1 | 0 |
| 2004 | 1 | 1 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 1 |
| 2009 | 0 | 2 |
| 2010 | 0 | 2 |
| 2011 | 0 | 0 |
| 2012 | 3 | 2 |
| 2013 | 1 | 1 |
| 2014 | 0 | 2 |
| 2015 | 1 | 4 |
| 2016 | 1 | 6 |
| 2017 | 0 | 6 |
| 2018 | 6 | 4 |
| 2019 | 8 | 7 |
| 2020 | 3 | 17 |
| 2021 | 5 | 15 |
| 2022 | 7 | 11 |
| 2023 | 8 | 5 |
| 2024 | 4 | 5 |
| 2025 | 4 | 7 |
| 2026 | 2 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Portable display apparatus for beverage aeration23 Jun 2026US 12,661,620 B2
- System and method for the treatment of biogas and wastewater20 Jan 2026US 12,528,060 B2University College Dublin, National University of Ireland, Dublin
- Aeration plate and fruit and vegetable cleaning machine5 Aug 2025US 12,376,705 B2Ningbo Mengo Kitchen Equipment Co., Ltd
- Fluidic oscilators29 Jul 2025US 12,370,506 B2Perlemax Limited
- Bubble generating device and bubble generating system1 Jul 2025US 12,343,689 B2Murata Manufacturing Co., Ltd.
- Hydrogen infused drinking system10 Sep 2026US 2026/0264028 A1
- Hydrogen infused drinking system27 Aug 2026US 2026/0249257 A1
- Hydrogen infused drinking system27 Aug 2026US 2026/0249258 A1
- Gasification device30 Apr 2026US 2026/0115678 A1
- Substrate cleaning method and substrate cleaning apparatus14 Aug 2025US 2025/0256308 A1Ebara Corporation
Most cited
By later US patents
- Method for electrically producing dispersions of a nonconductive fluid in a conductive medium102US 5,762,775 ALockheed Martin Energy Systems, Inc. · 1998
- Apparatus and method for increasing oxygen levels in a liquid36US 6,821,438 B2Geir Corporation · 2004
- Device enabling gas bubbles contained in a liquid composition to be dissolved25US 5,373,212 AEastman Kodak Company · 1994
- Method and apparatus for producing gas bubbles in a liquid medium25US 6,039,309 AThe United States of America as represented by the Secretary of the Navy · 2000
- Combination vibrator, aerator, and liquid-injection system23US 5,150,988 A1992