B01D 11/0457
Comprising rotating mechanisms
Official title: {comprising rotating mechanisms, e.g. mixers, mixing pumps}
B01D11/0457 (Comprising rotating mechanisms) appears on 114 US grants and 70 published applications in this corpus.
Search patents in B01D- Granted patents
- 114
- Published applications
- 70
- Assignees
- 86
- Inventors
- 266
- Latest grant
- 2 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 5 | 0 |
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 2 | 0 |
| 1980 | 5 | 0 |
| 1981 | 2 | 0 |
| 1982 | 3 | 0 |
| 1983 | 3 | 0 |
| 1984 | 0 | 0 |
| 1985 | 3 | 0 |
| 1986 | 4 | 0 |
| 1987 | 1 | 0 |
| 1988 | 4 | 0 |
| 1989 | 5 | 0 |
| 1990 | 4 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 2 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 4 | 0 |
| 1998 | 0 | 0 |
| 1999 | 2 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 1 |
| 2002 | 4 | 1 |
| 2003 | 1 | 3 |
| 2004 | 2 | 4 |
| 2005 | 1 | 2 |
| 2006 | 1 | 2 |
| 2007 | 1 | 1 |
| 2008 | 2 | 1 |
| 2009 | 1 | 1 |
| 2010 | 1 | 2 |
| 2011 | 0 | 1 |
| 2012 | 3 | 2 |
| 2013 | 1 | 4 |
| 2014 | 1 | 6 |
| 2015 | 5 | 4 |
| 2016 | 3 | 1 |
| 2017 | 2 | 4 |
| 2018 | 2 | 2 |
| 2019 | 3 | 2 |
| 2020 | 4 | 3 |
| 2021 | 3 | 5 |
| 2022 | 3 | 3 |
| 2023 | 3 | 5 |
| 2024 | 5 | 6 |
| 2025 | 3 | 1 |
| 2026 | 4 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Purification processing apparatus, substrate processing system, and processing method2 Jun 2026US 12,643,058 B2Tokyo Electron Limited
- Method for extracting salts and temperature- regenerated extracting composition12 May 2026US 12,623,942 B2Adionics
- Annular centrifugal extractor with solid separation part to separate solid particles present in solvent extraction fluid and a process for the same24 Mar 2026US 12,582,923 B2Secretary, Department of Atomic Energy
- Continuous sample purification systems and methods13 Jan 2026US 12,521,645 B2Life Technologies Corporation
- Device and method for converting and separating at least one reactant and a reaction product thereof2 Dec 2025US 12,485,400 B2Vito NV
- Apparatus and method for treating a flow of a substance to be treated by means of a counterflow of an extracting substance9 Jul 2026US 2026/0192214 A1Bob Service Srl
- Water/Organic Solvent Separation Device and Water/Organic Solvent Separation Method9 Jul 2026US 2026/0192215 A1Mitsui Chemicals Asahi Life Materials Co., Ltd.
- Rare Earth Solvent Extraction Cell and Process26 Mar 2026US 2026/0085377 A1Saskatchewan Research Council
- Systems and methods for extraction of fluorinated hydrocarbons6 Nov 2025US 2025/0340457 A1Khalifa University of Science and Technology
- Method for an automatic liquid-liquid extraction19 Dec 2024US 2024/0416258 A1Metrohm AG
Most cited
By later US patents
- Method and apparatus for mixing and separating two liquid phases while preventing aeration and emulsions using a mixer-settler52US 5,185,081 AOutokumpu Oy · 1993
- Recovery of fermentation salts from dilute aqueous solutions45US 5,986,133 AThe Texas A&M University System · 1999
- Method of, and apparatus for, effecting liquid-liquid contact38US 4,391,711 ADavy McKee (Minerals & Metals) Limited · 1983
- Parallel plate extractor system and method for using same37US 4,747,948 A1988
- Installation for mixing and separating two non-miscible liquids, inter alia for liquid-liquid extraction36US 4,235,602 AKrebs & Cie · 1980