B01D 2311/16
Flow or flux control
B01D2311/16 (Flow or flux control) appears on 156 US grants and 277 published applications in this corpus.
Search patents in B01D- Granted patents
- 156
- Published applications
- 277
- Assignees
- 176
- Inventors
- 598
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 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 | 1 | 0 |
| 2002 | 0 | 3 |
| 2003 | 0 | 0 |
| 2004 | 1 | 1 |
| 2005 | 1 | 3 |
| 2006 | 0 | 3 |
| 2007 | 1 | 7 |
| 2008 | 2 | 9 |
| 2009 | 0 | 8 |
| 2010 | 2 | 12 |
| 2011 | 3 | 14 |
| 2012 | 5 | 13 |
| 2013 | 6 | 15 |
| 2014 | 8 | 9 |
| 2015 | 8 | 6 |
| 2016 | 7 | 9 |
| 2017 | 9 | 11 |
| 2018 | 8 | 14 |
| 2019 | 10 | 10 |
| 2020 | 9 | 22 |
| 2021 | 10 | 13 |
| 2022 | 13 | 20 |
| 2023 | 9 | 20 |
| 2024 | 12 | 23 |
| 2025 | 18 | 23 |
| 2026 | 10 | 9 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Separation of alcohol using a membrane15 Sep 2026US 12,734,482 B2Altr Fltr Inc.
- Fluid filtration system with single use filter and integrated integrity test device and method of using same2 Jun 2026US 12,643,062 B2Cytiva US LLC
- Microdialysis system comprising flow feedback device19 May 2026US 12,629,056 B2Shanghai Coloshore Automation Technology Co., Ltd.
- Water purification apparatus, system and method for controlling at least one fluid property19 May 2026US 12,629,636 B2Vantive Health GmbH
- Device and a method for tangential flow filtration of a fluid12 May 2026US 12,623,169 B2Levitronix LLC
- Multi-column chromatography systems with rotatable valve assemblies20 Aug 2026US 2026/0241309 A1Life Technologies Corporation
- Control device, control method, and control program6 Aug 2026US 2026/0225933 A1Yokogawa Electric Corporation
- Gas Separation System and Method for Managing the Same18 Jun 2026US 2026/0166494 A1Hyundai Motor Company
- Systems, Methods, and Devices for Removing Circulating Tumor Cells from Blood14 May 2026US 2026/0131063 A1Onco Filtration, Inc.
- Pure water production device2 Apr 2026US 2026/0091995 A1Kurita Water Industries Ltd.
Most cited
By later US patents
- Range separation devices and processes33US 7,316,780 B1Pall Corporation · 2008
- Devices and methods for integrated continuous manufacturing of biological molecules23US 9,133,433 B2Bayer HealthCare LLC · 2015
- Systems and methods of controlling fouling during a filtration procedure21US 8,840,790 B2Fenwal, Inc. · 2014
- Central core element for a separator assembly20US 8,021,550 B2General Electric Company · 2011
- Particle separation and concentration system15US 9,433,880 B2Palo Alto Research Center Incorporated · 2016