B02C 19/063
Of the toroidal type
Official title: {of the toroidal type (B02C19/068 takes precedence)}
B02C19/063 (Of the toroidal type) appears on 24 US grants and 19 published applications in this corpus.
Search patents in B02C- Granted patents
- 24
- Published applications
- 19
- Assignees
- 21
- Inventors
- 48
- Latest grant
- 1 Mar 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 2 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 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 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 0 | 1 |
| 2007 | 1 | 1 |
| 2008 | 0 | 0 |
| 2009 | 0 | 2 |
| 2010 | 2 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 1 |
| 2013 | 0 | 1 |
| 2014 | 0 | 0 |
| 2015 | 2 | 1 |
| 2016 | 4 | 3 |
| 2017 | 0 | 1 |
| 2018 | 1 | 3 |
| 2019 | 0 | 2 |
| 2020 | 6 | 0 |
| 2021 | 0 | 0 |
| 2022 | 1 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 0 |
| 2026 | 0 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Apparatus for the micronization of powdered material with the capacity to prevent incrustations1 Mar 2022US 11,260,396 B2Micro-Macinazione S.A.
- Apparatus and a method for recycling of structural materials24 Nov 2020US 10,843,202 B2Vartdal Plastindustri AS
- Device for preparing nanofragmented product and method for preparing nanofragmented product20 Oct 2020US 10,807,099 B2Chuetsu Pulp & Paper Co., Ltd
- Counter-impact jet milling mechanism and jet mill using the same6 Oct 2020US 10,792,669 B2Shanghai Hongjian Automation Equipment Co., Ltd.
- Method of manufacturing a manganese bismuth alloy11 Aug 2020US 10,737,328 B2Ford Global Technologies, LLC
- Spiral jet mill with multiple product injector nozzles and method of milling a granular product17 Sep 2026US 2026/0273541 A1Kronos International, Inc.
- Automated System and Modular Jet Ring Assembly for Breaking Down Solids in Oilwells Sumps or Cellars11 Jun 2026US 2026/0160140 A1
- Apparatus for the micronization of powdered material with the capacity to prevent incrustations26 Sep 2019US 2019/0291118 A1Micro-Macinazione S.A.
- Providing wear resistance in a reactor configured to facilitate chemical reactions and/or comminution of solid feed materials using shockwaves created in a supersonic gaseous vortex7 Mar 2019US 2019/0070576 A1LLT International (Ireland) Ltd.
- Apparatus and a Method for Recycling of Structural Materials8 Nov 2018US 2018/0319043 A1Vartdal Plastindustri AS
Most cited
By later US patents
- Jet mill31US 4,198,004 AAljet Equipment Company · 1980
- Material feed system for jet mills and flash dryers20US 4,226,027 AAljet Equipment Company · 1980
- Apparatus for mixing pulverizing and grinding black powder17US 3,937,405 AFluid Energy Processing & Equipment Co. · 1976
- Jet mill13US 7,258,290 B2Nisshin Engineering Inc. · 2007
- Reactor configured to facilitate chemical reactions and/or comminution of solid feed materials9US 9,050,604 B1LLT International (Ireland) Ltd. · 2015