B01F 31/445
Performing an oscillatory movement about an axis
Official title: performing an oscillatory movement about an axis
B01F31/445 (Performing an oscillatory movement about an axis) appears on 65 US grants and 75 published applications in this corpus.
Search patents in B01F- Granted patents
- 65
- Published applications
- 75
- Assignees
- 58
- Inventors
- 178
- Latest grant
- 26 Aug 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 2 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 2 |
| 2003 | 1 | 2 |
| 2004 | 1 | 1 |
| 2005 | 2 | 2 |
| 2006 | 0 | 0 |
| 2007 | 1 | 2 |
| 2008 | 2 | 2 |
| 2009 | 0 | 5 |
| 2010 | 0 | 7 |
| 2011 | 3 | 2 |
| 2012 | 3 | 3 |
| 2013 | 5 | 3 |
| 2014 | 5 | 6 |
| 2015 | 2 | 6 |
| 2016 | 3 | 5 |
| 2017 | 3 | 4 |
| 2018 | 3 | 2 |
| 2019 | 2 | 2 |
| 2020 | 4 | 3 |
| 2021 | 2 | 5 |
| 2022 | 6 | 3 |
| 2023 | 0 | 4 |
| 2024 | 4 | 3 |
| 2025 | 1 | 0 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- Consumable for a bioreactor system26 Sep 2024US 2024/0318109 A1The Automation Partnership (Cambridge) Limited
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Most cited
By later US patents
- Method and apparatus to control viscosity of molten plastics prior to a molding operation45US 6,210,030 B12001
- Stirring device30US 5,449,493 AKabushiki Kaisha Toshiba · 1995
- Laboratory mixer and vortexer28US 8,550,696 B2Eppendorf AG · 2013
- Reciprocal drive mechanism for automatic paint stirring equipment23US 5,697,703 ADedoes Industries, Inc. · 1997
- Pipetting device22US 5,365,798 ABehringwerke Aktiengesellschaft · 1994