B01D 15/3866
Using ultrasound
Official title: {using ultrasound}
B01D15/3866 (Using ultrasound) appears on 10 US grants and 14 published applications in this corpus.
Search patents in B01D- Granted patents
- 10
- Published applications
- 14
- Assignees
- 12
- Inventors
- 27
- Latest grant
- 18 Oct 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 1 | 0 |
| 2005 | 0 | 1 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 0 | 1 |
| 2012 | 0 | 0 |
| 2013 | 1 | 0 |
| 2014 | 1 | 1 |
| 2015 | 0 | 2 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 1 | 1 |
| 2019 | 0 | 2 |
| 2020 | 0 | 1 |
| 2021 | 0 | 1 |
| 2022 | 2 | 1 |
| 2023 | 0 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Expanded bed affinity selection18 Oct 2022US 11,474,085 B2FloDesign Sonics, Inc.
- Expanded bed affinity selection4 Oct 2022US 11,459,540 B2FloDesign Sonics, Inc.
- Apparatus and method for microparticle separation based on microfluidic chromatography using surface acoustic wave25 Sep 2018US 10,082,455 B2Korea University Research and Business Foundation
- Method and apparatus for isolating nucleic acids4 Mar 2014US 8,664,377 B2Samsung Electronics Co., Ltd.
- Method and apparatus for material separation using acoustic energy2 Apr 2013US 8,409,801 B2Covaris, Inc.
- Recovery method of absorption solvent waste liquid and co2 capture method5 Jun 2025US 2025/0177906 A1Huaneng Clean Energy Research Institute
- Acoustic affinity cell selection for multiple target receptors11 Aug 2022US 2022/0250076 A1FloDesign Sonics, Inc.
- System and method for treating chemical byproducts using ultrasonic irradiation15 Apr 2021US 2021/0106927 A1
- Acoustic Affinity Cell Selection for Multiple Target Receptors2 Jul 2020US 2020/0206730 A1FloDesign Sonics, Inc.
- Expanded Bed Affinity Selection28 Feb 2019US 2019/0062690 A1FloDesign Sonics, Inc.
Most cited
By later US patents
- Manipulation of particles172US 4,743,361 AInternationale Octrooi Maatschappij "Octropa" B.V. · 1988
- Particle separation121US 4,673,512 AInternationale Octrooi Maatschappij "Octropfa" BV · 1987
- Process for controlling a reaction by ultrasonic standing wave61US 4,879,011 ANational Research Development Corporation · 1989
- Method and apparatus for sonic separation and analysis of components of a fluid mixture38US 4,280,823 AHoneywell Inc. · 1981
- Methods and apparatus for processing temperature sensitive materials6US 6,808,638 B1Throwleigh Technologies, L.L.C. · 2004