B01D 9/0081
Use of vibrations
Official title: {Use of vibrations, e.g. ultrasound}
B01D9/0081 (Use of vibrations) appears on 51 US grants and 84 published applications in this corpus.
Search patents in B01D- Granted patents
- 51
- Published applications
- 84
- Assignees
- 57
- Inventors
- 164
- Latest grant
- 12 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2002 | 1 | 2 |
| 2003 | 1 | 1 |
| 2004 | 1 | 6 |
| 2005 | 1 | 5 |
| 2006 | 3 | 4 |
| 2007 | 1 | 2 |
| 2008 | 3 | 1 |
| 2009 | 0 | 2 |
| 2010 | 0 | 4 |
| 2011 | 0 | 3 |
| 2012 | 1 | 2 |
| 2013 | 1 | 4 |
| 2014 | 1 | 2 |
| 2015 | 5 | 2 |
| 2016 | 2 | 3 |
| 2017 | 2 | 7 |
| 2018 | 3 | 1 |
| 2019 | 3 | 7 |
| 2020 | 4 | 1 |
| 2021 | 3 | 7 |
| 2022 | 2 | 5 |
| 2023 | 3 | 1 |
| 2024 | 4 | 4 |
| 2025 | 5 | 4 |
| 2026 | 1 | 4 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Hydrate of VEGFR inhibitor, crystal form thereof and preparation method therefor12 May 2026US 12,624,009 B2Chengdu Easton Biopharmaceuticals Co., Ltd.
- Separation of minerals by gas injection18 Nov 2025US 12,472,446 B2Good Earth IP Holdings, LLC
- Compositions that contain lipophilic plant material and surfactant, and related methods16 Sep 2025US 12,415,145 B2
- Band-pass filter20 May 2025US 12,303,844 B2Synergetic Oil Tools, Inc.
- Method for crystallization of active pharmaceutical ingredients20 May 2025US 12,303,845 B2Nanoform Finland Oyj
- Device and method for removing silicate from reverse osmosis concentrate by induced crystallization3 Sep 2026US 2026/0257147 A1Greentech Environment Co., Ltd.
- Automated self-optimization of continuous crystallization11 Jun 2026US 2026/0158413 A1Pfizer Inc.
- Compositions that contain lipophilic plant material and surfactant, and related methods21 May 2026US 2026/0138051 A1
- Method and system for purification of feed liquid15 Jan 2026US 2026/0015256 A1Oy Infraconsulting AB Ltd
- Hydrate of vegfr inhibitor, crystal form thereof and preparation method therefor25 Dec 2025US 2025/0388552 A1Chengdu Easton Biopharmaceuticals Co., Ltd.
Most cited
By later US patents
- Hydrodynamic cavitation crystallization process26US 7,041,144 B2Five Star Technologies, Inc. · 2006
- Systems and methods for separating heavy water from normal water using acoustic pressure shock waves13US 10,562,793 B2Sanuwave, Inc. · 2020
- Barrier composition12US 8,771,744 B2Prosonix Limited · 2014
- Crystallization process using ultrasound6US 6,630,185 B2Lipton, division of Conopco, Inc. · 2003
- Methods and apparatus for processing temperature sensitive materials6US 6,808,638 B1Throwleigh Technologies, L.L.C. · 2004