B01F 35/3201
By using acoustic force
Official title: {by using acoustic force, e.g. acoustically induced bubbles, acoustic windmill, acoustic scallop}
B01F35/3201 (By using acoustic force) appears on 7 US grants and 9 published applications in this corpus.
Search patents in B01F- Granted patents
- 7
- Published applications
- 9
- Assignees
- 7
- Inventors
- 23
- Latest grant
- 9 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2010 | 0 | 1 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 1 | 0 |
| 2014 | 0 | 1 |
| 2015 | 0 | 3 |
| 2016 | 0 | 0 |
| 2017 | 1 | 0 |
| 2018 | 0 | 0 |
| 2019 | 2 | 0 |
| 2020 | 1 | 1 |
| 2021 | 0 | 0 |
| 2022 | 1 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 1 |
| 2025 | 0 | 0 |
| 2026 | 1 | 2 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Methods and systems for dynamic control of an acoustic field9 Jun 2026US 12,649,133 B2The Trustees of Indiana University
- Bubble volume control method and bubble volume controlling apparatus9 Aug 2022US 11,406,950 B2Sogang University Research Foundation
- Microfluidic systems for particle trapping and separation using cavity acoustic transducers18 Feb 2020US 10,564,147 B2The Regents of the University of California
- Microfluidic mixing device14 May 2019US 10,286,366 B2Hewlett-Packard Development Company, L. P.
- Centrifugal microfluidic device23 Apr 2019US 10,265,647 B2Royal Melbourne Institute of Technology
- Hydrogen infused drinking system27 Aug 2026US 2026/0249257 A1
- Hydrogen infused drinking system27 Aug 2026US 2026/0249258 A1
- Methods and systems for dynamic control of an acoustic field14 Mar 2024US 2024/0082798 A1The Trustees of Indiana University
- Bubble volume control method and bubble volume controlling apparatus20 Feb 2020US 2020/0055013 A1Sogang University Research Foundation
- Centrifugal microfluidic device20 Aug 2015US 2015/0231530 A1Royal Melbourne Institute of Technology
Most cited
By later US patents
- Acoustic mixing element and mixing device having such an element4US 8,591,093 B2Institut fur Mikrotechnik Mainz GmbH · 2013
- Spatiotemporal control of chemical microenvironment using oscillating microstructures3US 9,757,699 B2The Penn State Research Foundation · 2017
- Centrifugal microfluidic device2US 10,265,647 B2Royal Melbourne Institute of Technology · 2019
- Microfluidic systems for particle trapping and separation using cavity acoustic transducers1US 10,564,147 B2The Regents of the University of California · 2020