B01F 27/2121
Composed of interconnected parts
Official title: composed of interconnected parts
B01F27/2121 (Composed of interconnected parts) appears on 70 US grants and 87 published applications in this corpus.
Search patents in B01F- Granted patents
- 70
- Published applications
- 87
- Assignees
- 32
- Inventors
- 123
- Latest grant
- 24 Feb 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 2 |
| 2003 | 1 | 0 |
| 2004 | 0 | 1 |
| 2005 | 1 | 0 |
| 2006 | 0 | 1 |
| 2007 | 1 | 1 |
| 2008 | 0 | 1 |
| 2009 | 1 | 0 |
| 2010 | 2 | 0 |
| 2011 | 0 | 7 |
| 2012 | 0 | 2 |
| 2013 | 3 | 2 |
| 2014 | 3 | 2 |
| 2015 | 4 | 7 |
| 2016 | 4 | 7 |
| 2017 | 3 | 4 |
| 2018 | 7 | 5 |
| 2019 | 6 | 10 |
| 2020 | 5 | 5 |
| 2021 | 3 | 5 |
| 2022 | 4 | 3 |
| 2023 | 5 | 8 |
| 2024 | 6 | 9 |
| 2025 | 6 | 3 |
| 2026 | 1 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Fluid mixing systems and methods of use24 Feb 2026US 12,558,657 B2Life Technologies Corporation
- Food processing system including extruder with hollow core screw assembly16 Sep 2025US 12,414,579 B2Wenger Manufacturing, Inc.
- Portable drill attachment29 Jul 2025US 12,370,662 B1
- Fluid mixing systems with adjustable mixing element17 Jun 2025US 12,331,273 B2Life Technologies Corporation
- Tube management system for bioreactor13 May 2025US 12,296,308 B2
- Foam breaker device and methods of use27 Aug 2026US 2026/0250618 A1Life Technologies Corporation
- Mixing shaft12 Feb 2026US 2026/0042071 A1Maschinenfabrik Gustav Eirich GmbH & Co. KG
- Stirring device for stirring a biphasic liquid24 Apr 2025US 2025/0128216 A1Merck Patent GmbH
- Methods for gas filtration in fluid processing systems30 Jan 2025US 2025/0032970 A1Life Technologies Corporation
- Fluid mixing systems with modular impellers and related methods9 Jan 2025US 2025/0010252 A1Life Technologies Corporation
Most cited
By later US patents
- Mixing systems and related mixers136US 7,682,067 B2Baxter Healthcare S. A. · 2010
- Mixing system with condenser63US 8,455,242 B2HyClone Laboratories, Inc. · 2013
- Mixing vessel36US 9,044,718 B2Sartorius Stedim Biotech GmbH · 2015
- Fluid mixing system with hangers23US 8,960,486 B2Life Technologies Corporation · 2015
- Stirrer of a machine for making and dispensing ice cream products17US 10,624,364 B2Ali Group S.R.L.—Carpigiani · 2020