B01F 35/211
Of the operational parameters
Official title: {of the operational parameters (B01F35/212 and B01F35/213 take precedence)}
B01F35/211 (Of the operational parameters) appears on 876 US grants and 1,137 published applications in this corpus.
Search patents in B01F- Granted patents
- 876
- Published applications
- 1,137
- Assignees
- 699
- Inventors
- 2,319
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 2 | 0 |
| 1978 | 2 | 0 |
| 1979 | 3 | 0 |
| 1980 | 7 | 0 |
| 1981 | 4 | 0 |
| 1982 | 5 | 0 |
| 1983 | 3 | 0 |
| 1984 | 2 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 3 | 0 |
| 1989 | 5 | 0 |
| 1990 | 2 | 0 |
| 1991 | 1 | 0 |
| 1992 | 2 | 0 |
| 1993 | 6 | 0 |
| 1994 | 5 | 0 |
| 1995 | 12 | 0 |
| 1996 | 3 | 0 |
| 1997 | 4 | 0 |
| 1998 | 7 | 0 |
| 1999 | 4 | 0 |
| 2000 | 7 | 0 |
| 2001 | 11 | 2 |
| 2002 | 9 | 11 |
| 2003 | 6 | 14 |
| 2004 | 10 | 21 |
| 2005 | 6 | 24 |
| 2006 | 10 | 13 |
| 2007 | 8 | 15 |
| 2008 | 13 | 17 |
| 2009 | 4 | 15 |
| 2010 | 9 | 15 |
| 2011 | 9 | 25 |
| 2012 | 12 | 22 |
| 2013 | 9 | 26 |
| 2014 | 11 | 16 |
| 2015 | 17 | 51 |
| 2016 | 24 | 50 |
| 2017 | 47 | 81 |
| 2018 | 46 | 73 |
| 2019 | 66 | 65 |
| 2020 | 61 | 89 |
| 2021 | 65 | 111 |
| 2022 | 61 | 104 |
| 2023 | 64 | 65 |
| 2024 | 98 | 88 |
| 2025 | 76 | 76 |
| 2026 | 33 | 48 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Microwave networks, waveguides, mixing carts, methods of supplying gas, and gas management systems for radiation therapy machines6 Oct 2026US 12,752,245 B2Varian Medical Systems, Inc.
- System for fully implementing automated liquid dispensing on multiple relay tanks6 Oct 2026US 12,752,246 B2Lisure Science (Suzhou) Co., Ltd
- Integrated dispersion and quantification system for asphalt modification29 Sep 2026US 12,746,518 B1Prince Mohammad Bin Fahd University
- Ultrasonic atomizing device22 Sep 2026US 12,741,251 B2TMEIC Corporation
- Homogenizer with a back flushing structure15 Sep 2026US 12,734,491 B2Micronox Inc.
- Method for evaluating kneading state and kneader8 Oct 2026US 2026/0307026 A1Suzuka Engineering Co., Ltd.
- Controlling an apparatus for production of medical fluid for use in dialysis therapy1 Oct 2026US 2026/0295134 A1
- Liquid-sourdough manufacturing installation and method24 Sep 2026US 2026/0283163 A1Mauri Technology B.V.
- Rocker-style liquid treatment tanks with instrumentation24 Sep 2026US 2026/0284617 A1Morris & Associates, Inc.
- Dosing device and dosing equipment24 Sep 2026US 2026/0284618 A1Pirovano S.r.l.
Most cited
By later US patents
- Method for continuously mixing fluids517US 5,426,137 AHalliburton Company · 1995
- Apparatus and method for controlling sonic treatment366US 6,719,449 B1Covaris, Inc. · 2004
- Low pressure, high efficiency carbonator and method132US 4,850,269 AAquatec GmbH · 1989
- Method for continuously producing a flowable mixture106US 4,964,732 AMiteco AG · 1990
- Apparatus and method for mixing and dispensing chemical concentrates at point of use102US 5,203,366 AEcolab Inc. · 1993