B01F 27/1154
The discs being cup shaped
Official title: {the discs being cup shaped, e.g. semi sphere}
B01F27/1154 (The discs being cup shaped) appears on 13 US grants and 9 published applications in this corpus.
Search patents in B01F- Granted patents
- 13
- Published applications
- 9
- Assignees
- 6
- Inventors
- 21
- Latest grant
- 28 Oct 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2000 | 2 | 0 |
| 2001 | 1 | 1 |
| 2002 | 2 | 2 |
| 2003 | 3 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 1 | 0 |
| 2010 | 1 | 1 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 1 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 1 | 1 |
| 2022 | 0 | 1 |
| 2023 | 1 | 0 |
| 2024 | 0 | 0 |
| 2025 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Whipping blade28 Oct 2025US 12,453,945 B2Vita-Mix Management Corporation
- Method and apparatus for blending in a cup14 Feb 2023US 11,577,952 B2Manitowoc Foodservice Companies, Inc.
- Whipping blade7 Dec 2021US 11,192,075 B2Vita-Mix Management Corporation
- Pneumatic bioreactor26 Oct 2010US 7,819,576 B2PBS Biotech, Inc.
- Pneumatic bioreactor8 Dec 2009US 7,628,528 B2PRS Biotech, Inc.
- Whipping blade23 Jun 2022US 2022/0193625 A1Vita-Mix Management Corporation
- Method and apparatus for blending in a cup1 Apr 2021US 2021/0094819 A1Manitowoc Foodservice Companies, Inc.
- Whipping blade13 Dec 2018US 2018/0353918 A1Vita-Mix Management Corporation
- Pneumatic bioreactor18 Feb 2010US 2010/0041095 A1PBS Biotech, Inc.
- Pneumatic bioreactor26 Apr 2007US 2007/0091716 A1PRS Biotech, Inc.
Most cited
By later US patents
- Submarine-type liquid mixer32US 6,036,357 A2000
- Submarine type liquid mixer with aeration15US 6,322,056 B12001
- Mixing apparatus with an upper mixing element rotatably and reciprocatably associated with a base mixing element13US 6,616,318 B12003
- Device for producing a pourable product with a guide vane therein12US 6,354,728 B1Glatt Systemtechnik Dresden GmbH · 2002
- Device and method for drying pourable products12US 6,449,869 B1Glatt Systemtechnik Dresden GmbH · 2002