B01D 2321/2025
Tangential inlet
B01D2321/2025 (Tangential inlet) appears on 27 US grants and 24 published applications in this corpus.
Search patents in B01D- Granted patents
- 27
- Published applications
- 24
- Assignees
- 26
- Inventors
- 96
- Latest grant
- 12 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 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 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 2 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 2 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 2 | 0 |
| 2001 | 1 | 1 |
| 2002 | 3 | 2 |
| 2003 | 0 | 1 |
| 2004 | 0 | 3 |
| 2005 | 0 | 3 |
| 2006 | 2 | 2 |
| 2007 | 1 | 0 |
| 2008 | 1 | 2 |
| 2009 | 0 | 1 |
| 2010 | 0 | 1 |
| 2011 | 0 | 0 |
| 2012 | 1 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 1 | 2 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 1 | 1 |
| 2020 | 0 | 0 |
| 2021 | 0 | 1 |
| 2022 | 1 | 1 |
| 2023 | 0 | 1 |
| 2024 | 0 | 0 |
| 2025 | 1 | 2 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Device and a method for tangential flow filtration of a fluid12 May 2026US 12,623,169 B2Levitronix LLC
- Water reclamation system21 Jan 2025US 12,202,746 B1
- Devices, systems, and methods for continuous processing with alternating tangential flow13 Dec 2022US 11,524,262 B2Repligen Corporation
- Oxygenator module, oxygenator and production method14 May 2019US 10,286,137 B2Novalung GmbH
- Particle separation and concentration system6 Sep 2016US 9,433,880 B2Palo Alto Research Center Incorporated
- Oxygenator25 Dec 2025US 2025/0387549 A1Terumo Kabushiki Kaisha
- Water reclamation system17 Jul 2025US 2025/0230070 A1
- Improvements in or relating to fluid sample preparation30 Nov 2023US 2023/0384192 A1DNAe Diagnostics Limited
- Device and a method for tangential flow filtration of a fluid15 Dec 2022US 2022/0395770 A1Levitronix LLC
- Devices, systems, and methods for continuous processing with alternating tangential flow11 Feb 2021US 2021/0039045 A1Repligen Corporation
Most cited
By later US patents
- Cross-flow filtration and culture method89US 6,214,574 B12001
- Culture device and method77US 6,127,141 A2000
- Culture device and method75US 6,022,742 A2000
- Shear separation method and system46US 6,478,969 B2Pall Corporation · 2002
- Apparatus for exchange of substances between two media on opposite sides of a membrane44US 3,977,976 A1976