B01F 35/71755
Using means for feeding components in a pulsating or intermittent manner
Official title: {using means for feeding components in a pulsating or intermittent manner}
B01F35/71755 (Using means for feeding components in a pulsating or intermittent manner) appears on 90 US grants and 88 published applications in this corpus.
Search patents in B01F- Granted patents
- 90
- Published applications
- 88
- Assignees
- 93
- Inventors
- 230
- Latest grant
- 23 Dec 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 2 | 0 |
| 1987 | 0 | 0 |
| 1988 | 2 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 2 | 0 |
| 1992 | 0 | 0 |
| 1993 | 2 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 5 | 1 |
| 2002 | 1 | 5 |
| 2003 | 6 | 4 |
| 2004 | 2 | 9 |
| 2005 | 3 | 6 |
| 2006 | 0 | 1 |
| 2007 | 3 | 1 |
| 2008 | 5 | 5 |
| 2009 | 4 | 1 |
| 2010 | 1 | 2 |
| 2011 | 1 | 0 |
| 2012 | 6 | 5 |
| 2013 | 1 | 4 |
| 2014 | 2 | 7 |
| 2015 | 4 | 5 |
| 2016 | 2 | 7 |
| 2017 | 4 | 4 |
| 2018 | 2 | 4 |
| 2019 | 9 | 6 |
| 2020 | 3 | 1 |
| 2021 | 2 | 2 |
| 2022 | 3 | 2 |
| 2023 | 1 | 0 |
| 2024 | 2 | 2 |
| 2025 | 3 | 1 |
| 2026 | 0 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Multi-branch static mixers23 Dec 2025US 12,502,647 B2Merck Patent GmbH
- Homogenization apparatus for pepper raw materials1 Apr 2025US 12,263,457 B2Chongqing Dezhuang Agricultural Products Development Co., Ltd.
- Apparatus for dispensing a mixture of a diluent and an additive for sanitation, cosmetic or cleaning applications4 Mar 2025US 12,241,239 B2Gjosa SA
- Droplet generator27 Feb 2024US 11,911,731 B2Hewlett-Packard Development Company, L. P.
- Apparatus for dispensing a mixture of a diluent and an additive for sanitation, cosmetic or cleaning applications9 Jan 2024US 11,866,917 B2Gjosa SA
- Gasification device30 Apr 2026US 2026/0115678 A1
- Method and apparatus for marking a liquid hydrocarbon in a reservoir30 Apr 2026US 2026/0117136 A1Sicpa Holding SA
- Multi-branch static mixers19 Mar 2026US 2026/0077320 A1Merck Patent GmbH
- Adjustable gas siphon for mixing densified solids in water systems1 May 2025US 2025/0135417 A1Hampton Roads Sanitation District
- Device and Method for Mixing Fluids and for Producing a Fluid Mixture6 Jun 2024US 2024/0181406 A1FDX Fluid Dynamix GmbH
Most cited
By later US patents
- Integrated active flux microfluidic devices and methods385US 6,767,706 B2California Institute of Technology · 2004
- Continuous laminar fluid mixing in micro-electromechanical systems168US 6,520,197 B2The Regents of the University of California · 2003
- Integrated active flux microfluidic devices and methods133US 7,622,081 B2California Institute of Technology · 2009
- Device for injection and mixing of liquid droplets123US 7,211,223 B2Commissariat A L' Energie Atomique · 2007
- Integrated active flux microfluidic devices and methods72US 7,351,376 B1California Institute of Technology · 2008