B01F 35/716
Characterised by the relative arrangement of the containers for feeding or mixing
Official title: {characterised by the relative arrangement of the containers for feeding or mixing the components}
B01F35/716 (Characterised by the relative arrangement of the containers for feeding or mixing) appears on 353 US grants and 403 published applications in this corpus.
Search patents in B01F- Granted patents
- 353
- Published applications
- 403
- Assignees
- 245
- Inventors
- 786
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 1 | 0 |
| 1978 | 2 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 2 | 0 |
| 1984 | 2 | 0 |
| 1985 | 4 | 0 |
| 1986 | 2 | 0 |
| 1987 | 1 | 0 |
| 1988 | 4 | 0 |
| 1989 | 3 | 0 |
| 1990 | 3 | 0 |
| 1991 | 1 | 0 |
| 1992 | 2 | 0 |
| 1993 | 2 | 0 |
| 1994 | 1 | 0 |
| 1995 | 3 | 0 |
| 1996 | 6 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 4 | 0 |
| 2000 | 3 | 0 |
| 2001 | 1 | 2 |
| 2002 | 1 | 2 |
| 2003 | 2 | 21 |
| 2004 | 1 | 5 |
| 2005 | 4 | 3 |
| 2006 | 7 | 10 |
| 2007 | 4 | 12 |
| 2008 | 4 | 13 |
| 2009 | 4 | 11 |
| 2010 | 5 | 17 |
| 2011 | 12 | 23 |
| 2012 | 13 | 21 |
| 2013 | 14 | 21 |
| 2014 | 17 | 16 |
| 2015 | 14 | 18 |
| 2016 | 15 | 19 |
| 2017 | 14 | 25 |
| 2018 | 28 | 18 |
| 2019 | 20 | 17 |
| 2020 | 18 | 25 |
| 2021 | 26 | 19 |
| 2022 | 13 | 27 |
| 2023 | 9 | 16 |
| 2024 | 24 | 16 |
| 2025 | 22 | 13 |
| 2026 | 6 | 13 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- B01F 35/7162A container being placed inside the other before contacting the contents99
- B01F 35/7164The containers being placed in parallel before contacting the contents95
- B01F 35/7161The containers being connected coaxially before contacting the contents93
- B01F 35/7163The containers being connected in a mouth-to-mouth, end-to-end disposition, i.e. the openings69
Recent patents
- System for fully implementing automated liquid dispensing on multiple relay tanks6 Oct 2026US 12,752,246 B2Lisure Science (Suzhou) Co., Ltd
- Multi-chamber syringe11 Aug 2026US 12,702,757 B2Davol Inc.
- Mixing device for producing a powder mixture14 Jul 2026US 12,678,756 B2EOS GmbH Electro Optical Systems
- Ultra high ratio liquid delivery system30 Jun 2026US 12,668,479 B2Gate Cfv Solutions, Inc.
- Method and device for mixing bone cement with depressurization21 Apr 2026US 12,605,196 B2Heraeus Medical GmbH
- Container for liquid and method associated therewith13 Aug 2026US 2026/0233174 A1Spritz, Inc.
- Flow restrictors for introducing accelerators into sealant mixing cartridges6 Aug 2026US 2026/0225055 A1PRC-DeSoto International, Inc.
- Drug mixing system30 Jul 2026US 2026/0216002 A1Aspiair GmbH
- Bone cement mixing system with inter-chamber valve16 Jul 2026US 2026/0198979 A1Heraeus Medical GmbH
- System for fully automatically implementing automated liquid dispensing on multiple relay tanks9 Jul 2026US 2026/0192262 A1Lisure Science (Suzhou) Co., Ltd
Most cited
By later US patents
- Collagen/mineral mixing device and method277US 4,743,229 ACollagen Corporation · 1988
- Apparatus and methods for mixing two components183US 7,018,089 B2Kyphon Inc. · 2006
- Syringe169US 4,861,335 ADuoject Medical Systems Inc. · 1989
- Method and apparatus for packaging, mixing and delivering bone cement161US 5,951,160 ABiomet, Inc. · 1999
- Evacuatable bone cement syringe158US 4,966,601 A1990