Y10S 209/916
Reciprocating pusher feeding item
Y10S209/916 (Reciprocating pusher feeding item) appears on 24 US grants and 6 published applications in this corpus.
Search patents in Y10S- Granted patents
- 24
- Published applications
- 6
- Assignees
- 14
- Inventors
- 44
- Latest grant
- 7 Sep 2010
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 3 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 2 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 2 | 0 |
| 1999 | 2 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 3 | 2 |
| 2003 | 2 | 2 |
| 2004 | 2 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 1 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 1 | 0 |
| 2011 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Apparatus and method for recuperating objects from a mixture7 Sep 2010US 7,789,244 B2
- Bi-directional package divert mechanism and method of use28 Aug 2007US 7,261,198 B2Lockheed Martin Corporation
- Automatic pallet fabrication apparatus and methods18 May 2004US 6,736,591 B2Libla Industries
- Article sorting system and method10 Feb 2004US 6,688,459 B1Hytrol Conveyor Company, Inc.
- Article sorting system and method17 Jun 2003US 6,578,697 B2Hytrol Conveyor Company, Inc.
- Apparatus for separating and accumulating matters6 Jan 2011US 2011/0000920 A1
- Apparatus and method for recuperating objects from a mixture15 Oct 2009US 2009/0255854 A1
- Bi-directional package divert mechanism and method of use21 Aug 2003US 2003/0155213 A1Lockheed Martin Corporation
- Article sorting system and method22 May 2003US 2003/0094346 A1Hytrol Conveyor Company, Inc.
- Article sorting system and method21 Nov 2002US 2002/0170850 A1Hytrol Conveyor Company, Inc.
Most cited
By later US patents
- Article sorting system and method158US 6,688,459 B1Hytrol Conveyor Company, Inc. · 2004
- Stone sorting apparatus and method40US 4,375,854 ARCA Corporation · 1983
- Article sorting system and method29US 6,533,099 B2Hytrol Conveyor Company, Inc. · 2003
- System and method for conveying and sorting articles28US 5,887,699 A1999
- Apparatus and method of sorting objects24US 5,794,790 AUnited Parcel Service of America, Inc. · 1998