B02C 13/12
With vortex chamber
Official title: with vortex chamber
B02C13/12 (With vortex chamber) appears on 10 US grants and 9 published applications in this corpus.
Search patents in B02C- Granted patents
- 10
- Published applications
- 9
- Assignees
- 7
- Inventors
- 17
- Latest grant
- 24 Dec 2019
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 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 | 0 |
| 2006 | 0 | 1 |
| 2007 | 1 | 1 |
| 2008 | 1 | 1 |
| 2009 | 0 | 1 |
| 2010 | 0 | 1 |
| 2011 | 0 | 0 |
| 2012 | 2 | 1 |
| 2013 | 1 | 0 |
| 2014 | 0 | 0 |
| 2015 | 1 | 1 |
| 2016 | 0 | 0 |
| 2017 | 1 | 1 |
| 2018 | 0 | 0 |
| 2019 | 1 | 0 |
| 2020 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Mill24 Dec 2019US 10,512,917 B2Mineworx Technologies Ltd.
- Rotary collider air mill8 Aug 2017US 9,724,700 B2FarrBrown Holding LLC
- Production of nanoparticles, especially nanoparticle composites, from powder agglomerates17 Feb 2015US 8,956,660 B2BYK-Chemie GmbH
- Split fan wheel and split shroud assemblies and methods of manufacturing and assemblying the same31 Dec 2013US 8,615,874 B2Riley Power, Inc.
- Method and apparatus for separating glass and plastic foils in laminated glass17 Jul 2012US 8,220,728 B2SHARK Solutions A/S
- Mill30 Jul 2020US 2020/0238291 A1Mineworx Technologies Ltd.
- Mill14 Sep 2017US 2017/0259270 A1Mineworx Technologies Ltd.
- Rotary collider air mill23 Jul 2015US 2015/0202631 A1FarrBrown Holding LLC
- Split fan wheel and split shroud assemblies and methods of manufacturing and assemblying the same12 Jul 2012US 2012/0174400 A1Riley Power, Inc.
- Production of nanoparticles, especially nanoparticle composites, from powder agglomerates11 Feb 2010US 2010/0034857 A1BYK-Chemie GmbH
Most cited
By later US patents
- Production of nanoparticles, especially nanoparticle composites, from powder agglomerates32US 8,956,660 B2BYK-Chemie GmbH · 2015
- Process for producing synthetic pulp from a film of a mixture of polypropylene and low density polyethylene5US 3,950,473 AChisso Corporation · 1976
- Method and apparatus for separating glass and plastic foils in laminated glass5US 8,220,728 B2SHARK Solutions A/S · 2012
- Rotary collider air mill2US 9,724,700 B2FarrBrown Holding LLC · 2017
- Milling method and milling device1US 5,255,858 A1993