B01F 35/122
Using pushers, i.e. a piston, for pushing out rests of products
Official title: {using pushers, i.e. a piston, for pushing out rests of products}
B01F35/122 (Using pushers, i.e. a piston, for pushing out rests of products) appears on 12 US grants and 14 published applications in this corpus.
Search patents in B01F- Granted patents
- 12
- Published applications
- 14
- Assignees
- 17
- Inventors
- 31
- Latest grant
- 19 Aug 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1989 | 1 | 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 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 1 |
| 2004 | 1 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 1 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 1 |
| 2015 | 0 | 0 |
| 2016 | 1 | 1 |
| 2017 | 0 | 2 |
| 2018 | 1 | 0 |
| 2019 | 2 | 1 |
| 2020 | 1 | 1 |
| 2021 | 0 | 0 |
| 2022 | 1 | 2 |
| 2023 | 0 | 0 |
| 2024 | 1 | 3 |
| 2025 | 2 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Lubricated mixing device for reaction plastics and method for generating reaction plastics19 Aug 2025US 12,390,778 B2KraussMaffei Technologies GmbH
- Method for feeding solid material to a mixing device, solid-material feeding device and mixing assembly13 May 2025US 12,296,309 B2IKA-Werke GmbH & Co. KG
- Assembly for and method of dispensing a liquid27 Aug 2024US 12,070,765 B2Fast & Fluid Management B.V.
- Mixing machine and related methods23 Aug 2022US 11,420,168 B2Industrial Machineries Ltd.
- Cosmetics portioning machine24 Mar 2020US 10,595,615 B2Sephora USA, Inc.
- Material handling, related method of handling and/or transportation and related process2 Jan 2025US 2025/0001375 A1O.C.O. Technology Ltd
- Mixing installation with a dosing device5 Dec 2024US 2024/0399323 A1Schippers Europe B.V.
- Assembly for and method of dispensing a liquid7 Nov 2024US 2024/0367192 A1Fast & Fluid Managment B.V.
- Sensorized spacer, related mixing head and related apparatus11 Apr 2024US 2024/0116254 A1Afros S. P. A.
- Lubricated mixing device for reaction plastics and method for generating reaction plastics24 Nov 2022US 2022/0370972 A1KraussMaffei Technologies GmbH
Most cited
By later US patents
- Plural component spray gun for fast setting materials3US 7,306,171 B2Graco Minnesota Inc. · 2007
- Cosmetics portioning machine2US 10,271,629 B1Equality Cosmetics, Inc. · 2019
- Turbine mixer2US 4,878,759 AMonier Redland Limited · 1989
- Cosmetics portioning machine1US 10,595,615 B2Sephora USA, Inc. · 2020
- Dispensing assembly having mixing and plunging assembly, and related methods1US 9,456,861 B2Nordson Corporation · 2016