A61M 1/265
Inducing taylor vortices
Official title: {inducing Taylor vortices}
A61M1/265 (Inducing taylor vortices) appears on 118 US grants and 112 published applications in this corpus.
Search patents in A61M- Granted patents
- 118
- Published applications
- 112
- Assignees
- 15
- Inventors
- 100
- Latest grant
- 1 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1987 | 2 | 0 |
| 1988 | 0 | 0 |
| 1989 | 2 | 0 |
| 1990 | 2 | 0 |
| 1991 | 3 | 0 |
| 1992 | 0 | 0 |
| 1993 | 2 | 0 |
| 1994 | 1 | 0 |
| 1995 | 2 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 3 | 0 |
| 1999 | 0 | 0 |
| 2000 | 3 | 0 |
| 2001 | 1 | 0 |
| 2002 | 4 | 1 |
| 2003 | 1 | 1 |
| 2004 | 0 | 1 |
| 2005 | 1 | 1 |
| 2006 | 0 | 2 |
| 2007 | 2 | 3 |
| 2008 | 1 | 2 |
| 2009 | 2 | 0 |
| 2010 | 0 | 1 |
| 2011 | 1 | 1 |
| 2012 | 0 | 0 |
| 2013 | 0 | 7 |
| 2014 | 1 | 3 |
| 2015 | 1 | 6 |
| 2016 | 7 | 15 |
| 2017 | 10 | 11 |
| 2018 | 5 | 7 |
| 2019 | 10 | 4 |
| 2020 | 4 | 7 |
| 2021 | 7 | 13 |
| 2022 | 12 | 4 |
| 2023 | 8 | 3 |
| 2024 | 9 | 9 |
| 2025 | 7 | 8 |
| 2026 | 3 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Network of cell processing systems and related method1 Sep 2026US 12,725,701 B2Fenwal, Inc.
- Membrane separation devices, systems and methods employing same, and data management systems and methods18 Aug 2026US 12,708,702 B2Fenwal, Inc.
- Systems and methods for pumping a non-biological liquid fluid through a sterilizing filter20 Jan 2026US 12,527,949 B2Fenwal, Inc.
- Centrifugal separation and collection of red blood cells and plasma25 Nov 2025US 12,478,712 B2Fenwal, Inc.
- Dynamic adjustment of algorithms for separation and collection of blood components28 Oct 2025US 12,453,810 B2Fenwal, Inc.
- System and method of plasma collection20 Aug 2026US 2026/0241090 A1Fenwal, Inc.
- Centrifugal Separation And Collection Of Plasma12 Mar 2026US 2026/0069749 A1Fenwal, Inc.
- Cell Processing System And Method With Preliminary Process Evaluation25 Dec 2025US 2025/0387547 A1Fenwal, Inc.
- Cell Processing System And Method With Preliminary Process Evaluation11 Dec 2025US 2025/0375557 A1Fenwal, Inc.
- Therapeutic plasma exchange systems and methods23 Oct 2025US 2025/0325737 A1Fenwal, Inc.
Most cited
By later US patents
- Method and apparatus for separation of matter from suspension229US 5,194,145 A1993
- Systems and methods for processing cellular rich suspensions183US 5,234,608 ABaxter International Inc. · 1993
- Apparatus and methods for generating leukocyte free platelet concentrate168US 5,403,272 ABaxter International Inc. · 1995
- Pump control apparatus for cellular filtration systems employing rotating microporous membranes161US 5,376,263 A1994
- Cassette with integral separation device159US 6,471,855 B1Baxter International Inc. · 2002