B01F 27/2111
Flexible shafts
B01F27/2111 (Flexible shafts) appears on 20 US grants and 25 published applications in this corpus.
Search patents in B01F- Granted patents
- 20
- Published applications
- 25
- Assignees
- 12
- Inventors
- 24
- Latest grant
- 18 Feb 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1989 | 1 | 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 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 1 | 2 |
| 2011 | 1 | 1 |
| 2012 | 1 | 1 |
| 2013 | 0 | 0 |
| 2014 | 1 | 0 |
| 2015 | 0 | 2 |
| 2016 | 0 | 0 |
| 2017 | 1 | 2 |
| 2018 | 1 | 3 |
| 2019 | 3 | 2 |
| 2020 | 1 | 1 |
| 2021 | 1 | 2 |
| 2022 | 0 | 0 |
| 2023 | 2 | 3 |
| 2024 | 3 | 2 |
| 2025 | 2 | 3 |
By publication year. Applications have been published since 2001.
Recent patents
- Methods for mixing a fluid with foldable impellers18 Feb 2025US 12,226,743 B2Life Technologies Corporation
- Liquid mixing system with vertically adjustable mixing element and method of use4 Feb 2025US 12,214,324 B2Life Technologies Corporation
- Fluid mixing systems with modular impellers and related methods12 Nov 2024US 12,138,605 B2Life Technologies Corporation
- Fluid mixing system with flexible drive line and foldable impeller29 Oct 2024US 12,128,371 B2Life Technologies Corporation
- Methods for fluid mixing systems with laterally displaced flexible drive lines3 Sep 2024US 12,077,742 B2Life Technologies Corporation
- Fluid mixing systems and methods28 Aug 2025US 2025/0269337 A1Life Technologies Corporation
- Methods for mixing a fluid with foldable impellers8 May 2025US 2025/0144582 A1Life Technologies Corporation
- Fluid mixing systems with modular impellers and related methods9 Jan 2025US 2025/0010252 A1Life Technologies Corporation
- Methods for Fluid Mixing Systems with Laterally Displaced Flexible Drive Lines14 Nov 2024US 2024/0376418 A1Life Technologies Corporation
- Modular mixing impeller8 Aug 2024US 2024/0261742 A1Parker-Hannifin Corporation
Most cited
By later US patents
- Internal bone fixation system with integrated mixer76US 7,842,040 B2IlluminOss Medical, Inc. · 2010
- Mixing structure for paint colorant in a dispensing apparatus41US 4,953,985 AFluid Management Limited Partnership · 1990
- Internal bone fixation system with integrated mixer34US 8,226,659 B2IlluminOss Medical, Inc. · 2012
- Mixing structure for paint colorant in a dispensing apparatus27US 4,813,785 AHarbill Manufacturing Company · 1989
- Fluid mixing system with flexible drive line and foldable impeller21US 9,839,886 B2Life Tehnologies Corporation · 2017