B01F 25/4512
With reciprocating pistons
Official title: {with reciprocating pistons}
B01F25/4512 (With reciprocating pistons) appears on 89 US grants and 112 published applications in this corpus.
Search patents in B01F- Granted patents
- 89
- Published applications
- 112
- Assignees
- 73
- Inventors
- 229
- Latest grant
- 28 Oct 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 2 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 2 | 0 |
| 2000 | 0 | 0 |
| 2001 | 5 | 1 |
| 2002 | 0 | 3 |
| 2003 | 1 | 1 |
| 2004 | 1 | 3 |
| 2005 | 0 | 3 |
| 2006 | 1 | 3 |
| 2007 | 1 | 6 |
| 2008 | 0 | 6 |
| 2009 | 0 | 5 |
| 2010 | 5 | 7 |
| 2011 | 1 | 6 |
| 2012 | 5 | 5 |
| 2013 | 4 | 3 |
| 2014 | 5 | 7 |
| 2015 | 5 | 3 |
| 2016 | 3 | 4 |
| 2017 | 5 | 7 |
| 2018 | 2 | 1 |
| 2019 | 5 | 6 |
| 2020 | 6 | 8 |
| 2021 | 3 | 4 |
| 2022 | 6 | 6 |
| 2023 | 6 | 2 |
| 2024 | 4 | 4 |
| 2025 | 4 | 4 |
| 2026 | 0 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Systems and method for manufacturing solar cell paste28 Oct 2025US 12,457,821 B2Applied Cavitation, Inc.
- Systems and methods for mixing syringe valve assemblies26 Aug 2025US 12,397,120 B2Tolmar International Limited
- Devices, systems, and methods for the embolization of body lumens1 Jul 2025US 12,343,504 B2Blackswan Vascular, Inc.
- Systems and methods related to fluid pumping4 Mar 2025US 12,239,944 B2
- Piston system and high pressure homogenizer using the piston system10 Sep 2024US 12,084,532 B2Sabic Global Technologies B.V.
- Apparatus, system and method7 May 2026US 2026/0124613 A1Plant Bioscience Limited
- Systems and method for manufacturing solar cell paste2 Apr 2026US 2026/0096240 A1Applied Cavitation, Inc.
- Automated and semi-automated mixing and automated delivery autoinjector29 Jan 2026US 2026/0027308 A1Windgap Medical, Inc.
- Multi-Mode Piston: A Chemical Engineering Building Block29 Jan 2026US 2026/0028983 A1
- Systems and Methods for Mixing Syringe Valve Assemblies27 Nov 2025US 2025/0360271 A1Tolmar International Limited
Most cited
By later US patents
- Collagen/mineral mixing device and method277US 4,743,229 ACollagen Corporation · 1988
- Apparatus and method of mixing materials in a sterile environment133US 5,823,671 ACollagen Corporation · 1998
- Fluid dispersion and delivery assembly and method101US 5,908,054 AFusion Medical Technologies, Inc. · 1999
- Mixing adaptor system86US 6,305,413 B1Ultradent Products, Inc. · 2001
- Cement mixing and dispensing device74US 6,592,251 B2Howmedica Osteonics Corp. · 2003