B01D 11/0434
Comprising rotating mechanisms
Official title: {comprising rotating mechanisms, e.g. mixers, rotational oscillating motion, mixing pumps}
B01D11/0434 (Comprising rotating mechanisms) appears on 56 US grants and 56 published applications in this corpus.
Search patents in B01D- Granted patents
- 56
- Published applications
- 56
- Assignees
- 54
- Inventors
- 143
- Latest grant
- 18 Nov 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 3 | 0 |
| 1987 | 2 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 2 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 2 |
| 2004 | 1 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 1 |
| 2008 | 0 | 1 |
| 2009 | 1 | 1 |
| 2010 | 2 | 4 |
| 2011 | 2 | 2 |
| 2012 | 1 | 2 |
| 2013 | 1 | 2 |
| 2014 | 0 | 2 |
| 2015 | 4 | 3 |
| 2016 | 2 | 3 |
| 2017 | 2 | 2 |
| 2018 | 1 | 0 |
| 2019 | 2 | 6 |
| 2020 | 1 | 2 |
| 2021 | 3 | 3 |
| 2022 | 2 | 5 |
| 2023 | 9 | 5 |
| 2024 | 3 | 2 |
| 2025 | 2 | 3 |
| 2026 | 0 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Low iron hydrous phospholipid and method for separating low-iron hydrous phospholipids from soybean oil sediments18 Nov 2025US 12,473,311 B2Inner Mongolia Bobeyman Technology Co. Ltd
- Liquid-liquid extraction techniques21 Jan 2025US 12,201,921 B2
- Systems and methods for extracting analytes from a sample24 Dec 2024US 12,174,100 B2ANKOM Technology Corporation
- Method for recovering lithium bis(fluorosulfonyl)imide8 Oct 2024US 12,110,227 B2Catl-Sicong Novel Materials Co., Ltd
- Methods of separating materials by use of a centrifugal contactor9 Jan 2024US 11,865,476 B2Battelle Savannah River Alliance, LLC
- Method for producing an aqueous solution of 5-hydroxymethylfurfural comprising a liquid-liquid extraction step incorporating or followed by filtration23 Jul 2026US 2026/0208070 A1Ifp Energies Nouvelles
- 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
- Apparatus and processes for solvent extraction of coal26 Feb 2026US 2026/0054196 A1
- Method for selectively extracting a salt to be extracted from saltwater or brine12 Feb 2026US 2026/0042036 A1Adionics
- A liquid-liquid-solid extraction process for isolating natural products from a feedstock stream27 Nov 2025US 2025/0361460 A1Neste Oyj
Most cited
By later US patents
- Continuous extraction apparatus and process30US 4,668,398 AColgate-Palmolive Company · 1987
- Extraction of nickel (0) complexes from nitrile mixtures with reduced rag formation18US 7,935,229 B2BASF SE · 2011
- Methanol carbonylation with improved aldehyde removal14US 7,884,237 B2Celanese International Corporation · 2011
- Two-part fluid contactor10US 4,786,480 AUnited Kingdom Atomic Energy Authority · 1988
- Rubber and by-product extraction systems and methods9US 10,584,185 B2Kultevat, Inc. · 2020