B01F 27/1152
With separate elements other than discs fixed on the discs
Official title: with separate elements other than discs fixed on the discs, e.g. vanes fixed on the discs
B01F27/1152 (With separate elements other than discs fixed on the discs) appears on 99 US grants and 136 published applications in this corpus.
Search patents in B01F- Granted patents
- 99
- Published applications
- 136
- Assignees
- 96
- Inventors
- 297
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 2 | 0 |
| 1999 | 2 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 1 |
| 2002 | 1 | 0 |
| 2003 | 2 | 2 |
| 2004 | 1 | 5 |
| 2005 | 1 | 5 |
| 2006 | 3 | 1 |
| 2007 | 1 | 3 |
| 2008 | 0 | 6 |
| 2009 | 2 | 3 |
| 2010 | 2 | 4 |
| 2011 | 1 | 3 |
| 2012 | 4 | 6 |
| 2013 | 1 | 4 |
| 2014 | 5 | 6 |
| 2015 | 6 | 8 |
| 2016 | 3 | 4 |
| 2017 | 8 | 5 |
| 2018 | 2 | 7 |
| 2019 | 4 | 3 |
| 2020 | 6 | 6 |
| 2021 | 5 | 5 |
| 2022 | 4 | 15 |
| 2023 | 2 | 7 |
| 2024 | 3 | 12 |
| 2025 | 11 | 12 |
| 2026 | 4 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Gas separation device system using waveform disks15 Sep 2026US 12,734,477 B2
- Disk array for use in a system and a method for separating fluids9 Jun 2026US 12,649,124 B2Qwtip LLC
- Wallboard slurry mixer configured for reducing water:stucco ratio3 Mar 2026US 12,564,984 B2Knauf Gips KG
- Method for producing organic compound13 Jan 2026US 12,522,577 B2M. Technique Co., Ltd.
- Whipping blade28 Oct 2025US 12,453,945 B2Vita-Mix Management Corporation
- Foam breaker device and methods of use27 Aug 2026US 2026/0250618 A1Life Technologies Corporation
- Modular Annular Dosing and Mixing Reactor System30 Jul 2026US 2026/0216687 A1
- Powder mixer11 Jun 2026US 2026/0158455 A1Woowon Co., Ltd.
- Mixing device2 Oct 2025US 2025/0303376 A1Kalerm Technology (Suzhou) Co., Ltd
- Stirring device25 Sep 2025US 2025/0296057 A1Primix Corporation
Most cited
By later US patents
- System for mixing beverages and method of doing the same59US 8,960,999 B1Gudpod Holdings, LLC · 2015
- Stirrer, having substantially triangular, radial blades, rising toward the circumference49US 4,444,510 ANederlandse Centrale Organisatie Voor Toegepast-Natuurwetenschappelijk Onderzoek · 1984
- System and method for separating fluids and creating magnetic fields32US 9,605,663 B2Qwtip LLC · 2017
- Impeller assembly with asymmetric concave blades31US 5,791,780 AChemineer, Inc. · 1998
- Method for dispersing gas in a solid-containing liquid, and an apparatus for it28US 4,548,765 AOutokumpu Oy · 1985