B01F 23/34
By introducing gases in solid materials
Official title: {by introducing gases in solid materials, e.g. in masses of powder or particles}
B01F23/34 (By introducing gases in solid materials) appears on 13 US grants and 15 published applications in this corpus.
Search patents in B01F- Granted patents
- 13
- Published applications
- 15
- Assignees
- 15
- Inventors
- 49
- Latest grant
- 27 Oct 2020
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 3 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 1 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 2 |
| 2015 | 0 | 2 |
| 2016 | 1 | 5 |
| 2017 | 3 | 1 |
| 2018 | 2 | 1 |
| 2019 | 0 | 0 |
| 2020 | 1 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 1 |
| 2024 | 0 | 1 |
| 2025 | 0 | 0 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Metering system for solid particulate27 Oct 2020US 10,816,382 B2Montag Investments, LLC
- Apparatus and system for treating organic mass18 Dec 2018US 10,155,699 B2Biomax Holdings PTE LTD
- Metering system for solid particulate28 Aug 2018US 10,060,780 B2Montag Investments, LLC
- Eductor based mixer for mixing stucco and water21 Nov 2017US 9,821,281 B2United States Gypsum Company
- Method and apparatus for adding dry colorant to landscape mulch fiber10 Oct 2017US 9,782,792 B2
- Contacting fine particles with a gas phase in a stirred bed reactor14 May 2026US 2026/0132502 A1Wacker Chemie AG
- Ozone Sanitization System and Method for Animal Feed25 Jan 2024US 2024/0023575 A1BioSec Pathogen Protection LLC
- Method for extracting coffee using supercritical nanobubbles, and coffee extracted thereby14 Dec 2023US 2023/0397631 A1
- Metering System For Solid Particulate13 Dec 2018US 2018/0356269 A1Montag Investments, LLC
- Method and apparatus for adding dry colorant to landscape mulch fiber19 Jan 2017US 2017/0014852 A1
Most cited
By later US patents
- Conditioner for processing raw grain composition to produce pelletized feed28US 6,022,137 ABuckeye Feed Mills, Inc. · 2000
- Cyclonic mixer15US 6,074,085 AUSBI Co. · 2000
- Procedure and device for treating waste materials, in particular organic catering waste14US 5,377,921 ASQ Services AG · 1995
- Apparatus for adding a first fluid into a second fluid with means to prevent clogging6US 6,347,883 B1Kvaerner Pulping AB · 2002
- Apparatus and system for treating organic mass1US 10,155,699 B2Biomax Holdings PTE LTD · 2018