B01F 27/091
With elements co-operating with receptacle wall or bottom
Official title: with elements co-operating with receptacle wall or bottom, e.g. for scraping the receptacle wall
B01F27/091 (With elements co-operating with receptacle wall or bottom) appears on 292 US grants and 317 published applications in this corpus.
Search patents in B01F- Granted patents
- 292
- Published applications
- 317
- Assignees
- 210
- Inventors
- 626
- Latest grant
- 2 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 2 | 0 |
| 1978 | 1 | 0 |
| 1979 | 2 | 0 |
| 1980 | 5 | 0 |
| 1981 | 2 | 0 |
| 1982 | 0 | 0 |
| 1983 | 3 | 0 |
| 1984 | 3 | 0 |
| 1985 | 3 | 0 |
| 1986 | 1 | 0 |
| 1987 | 4 | 0 |
| 1988 | 6 | 0 |
| 1989 | 4 | 0 |
| 1990 | 4 | 0 |
| 1991 | 2 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 3 | 0 |
| 1995 | 3 | 0 |
| 1996 | 4 | 0 |
| 1997 | 7 | 0 |
| 1998 | 2 | 0 |
| 1999 | 0 | 0 |
| 2000 | 5 | 0 |
| 2001 | 3 | 2 |
| 2002 | 2 | 4 |
| 2003 | 5 | 11 |
| 2004 | 5 | 8 |
| 2005 | 9 | 8 |
| 2006 | 4 | 10 |
| 2007 | 3 | 12 |
| 2008 | 4 | 9 |
| 2009 | 3 | 7 |
| 2010 | 7 | 8 |
| 2011 | 7 | 6 |
| 2012 | 9 | 18 |
| 2013 | 10 | 11 |
| 2014 | 8 | 9 |
| 2015 | 7 | 11 |
| 2016 | 9 | 9 |
| 2017 | 4 | 11 |
| 2018 | 13 | 12 |
| 2019 | 12 | 16 |
| 2020 | 19 | 25 |
| 2021 | 11 | 28 |
| 2022 | 25 | 18 |
| 2023 | 18 | 20 |
| 2024 | 7 | 21 |
| 2025 | 15 | 13 |
| 2026 | 5 | 10 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Device and assembly for mixing a bakery, pastry or cosmetic preparation2 Jun 2026US 12,643,079 B2Vmi
- Blender5 May 2026US 12,616,340 B2The Steelstone Group LLC
- Container for food processing system24 Mar 2026US 12,582,264 B2SharkNinja Operating LLC
- Mixing device and methods for making bone cement27 Jan 2026US 12,533,644 B2Stryker Corporation
- Machine for making and dispensing food products including a stirrer with a locking element13 Jan 2026US 12,521,686 B2Ali Group S.R.L.—Carpigiani
- electromagnetic heating popcorn machine with spherical pot body17 Sep 2026US 2026/0271973 A1Xdf(Hongkong) Machinery Technology Limited
- Battery Paste Mixer and Method13 Aug 2026US 2026/0233177 A1Wirtz Manufacturing Company, Inc.
- Rapidly cooling food and drinks30 Jul 2026US 2026/0215456 A1ColdSnap, Corp.
- Pot stirrer for induction cooking vessel11 Jun 2026US 2026/0157565 A1LG Electronics Inc.
- Mixing devices for selective catalytic reduction fluid generators28 May 2026US 2026/0145147 A1Changzhou University
Most cited
By later US patents
- Apparatus for storing, mixing, and dispensing two-component bone cement121US 6,042,262 AStryker Technologies Corporation · 2000
- Apparatus for dispensing a liquid component of a two-component bone cement and for storing, mixing, and dispensing the cement97US 6,176,607 B1Stryker Technologies Corporation · 2001
- Manual bone cement mixing device74US 5,368,386 A1994
- Manual bone cement mixing method69US 5,348,391 A1994
- Paste feeding apparatus67US 5,265,773 AKabushiki Kaisha Marukomu · 1993