B02C 19/065
Of the opposed-jet type
Official title: {of the opposed-jet type (B02C19/068 takes precedence)}
B02C19/065 (Of the opposed-jet type) appears on 66 US grants and 65 published applications in this corpus.
Search patents in B02C- Granted patents
- 66
- Published applications
- 65
- Assignees
- 48
- Inventors
- 147
- Latest grant
- 5 Dec 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 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 | 3 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 2 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 2 | 0 |
| 2001 | 4 | 0 |
| 2002 | 0 | 3 |
| 2003 | 1 | 2 |
| 2004 | 6 | 9 |
| 2005 | 3 | 0 |
| 2006 | 1 | 2 |
| 2007 | 1 | 1 |
| 2008 | 2 | 2 |
| 2009 | 1 | 5 |
| 2010 | 1 | 6 |
| 2011 | 1 | 1 |
| 2012 | 4 | 4 |
| 2013 | 2 | 2 |
| 2014 | 2 | 3 |
| 2015 | 2 | 1 |
| 2016 | 4 | 4 |
| 2017 | 2 | 3 |
| 2018 | 2 | 3 |
| 2019 | 0 | 6 |
| 2020 | 7 | 3 |
| 2021 | 2 | 1 |
| 2022 | 1 | 2 |
| 2023 | 1 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 1 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Fluidized bed opposed jet mill for producing ultrafine particles from feed material of a low bulk density and a process for use thereof5 Dec 2023US 11,833,523 B2Hosokawa Alpine Aktiengesellschaft
- High slurry density hydraulic disassociation system4 Jan 2022US 11,213,829 B2Disa Technologies, Inc.
- System for separation of viscous materials from solids14 Dec 2021US 11,198,133 B2Stitech Industries Inc
- Device for counter collision treatment including nozzle adjustment means17 Aug 2021US 11,090,620 B2Chuetsu Pulp & Paper Co., Ltd
- Apparatus and a method for recycling of structural materials24 Nov 2020US 10,843,202 B2Vartdal Plastindustri AS
- Heterogeneous material processing system and method6 Aug 2026US 2026/0225109 A1
- Process for the direct recycling of electrode materials from scrap resulting from the production of lithium-ion batteries17 Jul 2025US 2025/0233221 A1Hosokawa Alpine Aktiengesellschaft
- Methods and apparatus for removing contaminants from contaminated solids5 May 2022US 2022/0134350 A1Signet Aggregates, LLC
- Fluidised bed opposed jet mill designed to produce ultrafine particles from feed material of a low bulk density as well as a dedicated process7 Apr 2022US 2022/0105520 A1Hosokawa Alpine Aktiengesellschaft
- System and method for dry ablation benefication of ore1 Jul 2021US 2021/0198766 A1Hatch Ltd.
Most cited
By later US patents
- Method and apparatus for reducing molecular agglomerate sizes in fluids59US 4,261,521 A1981
- Method of creating ultra-fine particles of materials using a high-pressure mill36US 6,824,086 B1Cornerstone Technologies, Ltd. · 2004
- Method of creating ultra-fine particles of materials using a high-pressure mill27US 6,318,649 B1Cornerstone Technologies, Ltd. · 2001
- Method and apparatus for providing finely divided powder18US 4,538,764 A1985
- Method and device for producing dispersions17US 7,538,142 B2Degussa AG · 2009