B01F 25/43161
Composed of consecutive sections of flat pieces of material
Official title: {composed of consecutive sections of flat pieces of material}
B01F25/43161 (Composed of consecutive sections of flat pieces of material) appears on 207 US grants and 201 published applications in this corpus.
Search patents in B01F- Granted patents
- 207
- Published applications
- 201
- Assignees
- 141
- Inventors
- 473
- Latest grant
- 28 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 5 | 0 |
| 1978 | 3 | 0 |
| 1979 | 2 | 0 |
| 1980 | 2 | 0 |
| 1981 | 2 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 2 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 2 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 4 | 0 |
| 1993 | 4 | 0 |
| 1994 | 3 | 0 |
| 1995 | 3 | 0 |
| 1996 | 2 | 0 |
| 1997 | 8 | 0 |
| 1998 | 3 | 0 |
| 1999 | 6 | 0 |
| 2000 | 3 | 0 |
| 2001 | 2 | 2 |
| 2002 | 3 | 3 |
| 2003 | 5 | 7 |
| 2004 | 3 | 6 |
| 2005 | 1 | 7 |
| 2006 | 2 | 7 |
| 2007 | 3 | 7 |
| 2008 | 6 | 14 |
| 2009 | 6 | 8 |
| 2010 | 7 | 9 |
| 2011 | 5 | 5 |
| 2012 | 3 | 12 |
| 2013 | 9 | 8 |
| 2014 | 7 | 6 |
| 2015 | 5 | 11 |
| 2016 | 8 | 11 |
| 2017 | 4 | 13 |
| 2018 | 7 | 6 |
| 2019 | 9 | 10 |
| 2020 | 8 | 4 |
| 2021 | 6 | 12 |
| 2022 | 7 | 8 |
| 2023 | 10 | 12 |
| 2024 | 8 | 5 |
| 2025 | 10 | 4 |
| 2026 | 3 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Continuous flow microfluidic system28 Apr 2026US 12,611,640 B2The University of British Columbia
- Mixer insert, static mixer and production method24 Mar 2026US 12,582,947 B2Medmix Switzerland AG
- Ultrasonic treatment apparatus and fine bubble supply method27 Jan 2026US 12,533,641 B2Nippon Steel Corporation
- Static mixer30 Dec 2025US 12,508,556 B2Dow Silicones Corporation
- Fluid activating device25 Nov 2025US 12,478,929 B2
- Fine bubble generator, water heater, and dishwasher18 Jun 2026US 2026/0166497 A1Rinnai Corporation
- Fine bubble generator, water heater, and dishwasher29 Jan 2026US 2026/0027529 A1Rinnai Corporation
- Fine bubble generator, water heater, and dishwasher22 Jan 2026US 2026/0021458 A1Rinnai Corporation
- Static mixer element15 Jan 2026US 2026/0014533 A1Commonwealth Scientific and Industrial Research Organisation
- Exhaust aftertreatment assembly with a mixer having a mixing plate that is crescent shaped6 Nov 2025US 2025/0339824 A1Cummins Emission Solutions Inc.
Most cited
By later US patents
- Apparatus for mixing at least two individual streams having different thermodynamic functions of state164US 4,498,786 ABalcke-Durr Aktiengesellschaft · 1985
- Dispenser head for mixing separate pasty substances and a storage unit provided with such a dispenser head120US 4,773,562 AL'oreal · 1988
- Mixing device for mixing a low-viscosity fluid into a high-viscosity fluid106US 5,865,537 ASulzer Chemtech AG · 1999
- Apparatus for homogenizing two or more fluids of different densities99US 8,079,751 B2M - I L. L. C. · 2011
- Fluidic arrays and method of using82US 7,741,130 B2President and Fellows of Harvard College · 2010