B01F 35/184
Preventing generation of dust
Official title: {Preventing generation of dust}
B01F35/184 (Preventing generation of dust) appears on 34 US grants and 39 published applications in this corpus.
Search patents in B01F- Granted patents
- 34
- Published applications
- 39
- Assignees
- 27
- Inventors
- 83
- Latest grant
- 18 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1988 | 1 | 0 |
| 1989 | 0 | 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 | 1 |
| 2003 | 1 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 1 | 0 |
| 2009 | 2 | 2 |
| 2010 | 2 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 0 | 1 |
| 2015 | 1 | 3 |
| 2016 | 0 | 0 |
| 2017 | 1 | 2 |
| 2018 | 2 | 2 |
| 2019 | 0 | 5 |
| 2020 | 3 | 12 |
| 2021 | 6 | 2 |
| 2022 | 7 | 6 |
| 2023 | 1 | 1 |
| 2024 | 3 | 1 |
| 2025 | 2 | 0 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Flange members and reservoirs incorporating the same18 Aug 2026US 12,708,883 B2Meissner Filtration Products, Inc.
- Connectors with cutting element4 Nov 2025US 12,458,939 B2Meissner Filtration Products, Inc.
- Storage dust cover for a stand mixer bowl2 Sep 2025US 12,403,435 B2Whirlpool Corporation
- Fracturing fluid mixing equipment17 Sep 2024US 12,090,452 B2Yantai Jereh Petroleum Equipment & Technologies Co., Ltd.
- Powder transfer bags and rehydration system30 Jul 2024US 12,048,906 B2Meissner Filtration Products, Inc.
- Airborne Dust Mitigation System25 Jul 2024US 2024/0246047 A1
- Storage dust cover for a stand mixer bowl24 Aug 2023US 2023/0264157 A1Whirlpool Corporation
- Containment System for Mixing Dry Powders with Solvents During Drug Production or Processing11 Aug 2022US 2022/0250013 A1Merck Sharp & Dohme Corp.
- Flange members and reservoirs incorporating the same11 Aug 2022US 2022/0250016 A1Meissner Filtration Products, Inc.
- Connectors with cutting element11 Aug 2022US 2022/0250017 A1Meissner Filtration Products, Inc.
Most cited
By later US patents
- Method for dust-free low pressure mixing48US 7,635,218 B1Vortex Systems (International) CI · 2009
- Method for mixing fluids with an eductor17US 7,726,870 B1Vortex Systems (International) CI · 2010
- Dust-free low pressure mixing system14US 7,401,973 B1Vortex Ventures, Inc. · 2008
- Kneader6US 4,728,198 ANGK Insulators, Ltd. · 1988
- Impeller and shield for mixing apparatus5US 6,575,616 B22003