Y10S 209/915
Centrifugal feeder
Y10S209/915 (Centrifugal feeder) appears on 8 US grants and 5 published applications in this corpus.
Search patents in Y10S- Granted patents
- 8
- Published applications
- 5
- Assignees
- 6
- Inventors
- 30
- Latest grant
- 27 Dec 2011
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 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 | 1 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 2 | 2 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 3 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Rotating cone classifier27 Dec 2011US 8,083,071 B2University of Florida Research Foundation, Inc.
- Method and apparatus for sorting a gas-driven stream of generally flat and lightweight articles23 Aug 2011US 8,002,117 B2Comas S.p.A.
- Centrifugal device for supplying preforms which are horizontally-laid and aligned in succession12 Jul 2011US 7,975,852 B2Sidel Participations
- Method and system for separating particulate matter19 Aug 2008US 7,413,084 B2
- Determination of contaminant particles in an aqueous pulp10 Jun 2008US 7,384,503 B2FPInnovations
- Rotating cone classifier15 Jul 2010US 2010/0176036 A1University of Florida Research Foundation, Inc.
- Centrifugal device for supplying preforms which are horizontally-laid and aligned in succession15 May 2008US 2008/0113055 A1Sidel Participations
- Method And Apparatus For Sorting A Gas-Driven Stream Of Generally Flat And Lightweight Articles17 Apr 2008US 2008/0087583 A1Comas S.p.A.
- Method and system for separating particulate matter20 Apr 2006US 2006/0081503 A1
- Determination of contaminant particles in an aqueous pulp9 Dec 2004US 2004/0244926 A1FPInnovations
Most cited
By later US patents
- Fixture for centrifugal apparatus37US 4,489,670 ASermetel · 1984
- High-speed tablet sorting machine22US 5,135,113 AModern Controls, Inc. · 1992
- Method and system for separating particulate matter11US 7,413,084 B22008
- Centrifugal device for supplying preforms which are horizontally-laid and aligned in succession6US 7,975,852 B2Sidel Participations · 2011
- Ore separator4US 4,126,226 A1978