B65H 54/84
Arrangements for compacting materials in receptacles
B65H54/84 (Arrangements for compacting materials in receptacles) appears on 20 US grants and 4 published applications in this corpus.
Search patents in B65H- Granted patents
- 20
- Published applications
- 4
- Assignees
- 15
- Inventors
- 34
- Latest grant
- 13 Aug 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 1 | 0 |
| 1978 | 2 | 0 |
| 1979 | 2 | 0 |
| 1980 | 3 | 0 |
| 1981 | 2 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 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 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 1 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 1 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 1 |
| 2023 | 1 | 1 |
| 2024 | 1 | 0 |
| 2025 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Methods and devices for transporting yarn13 Aug 2024US 12,060,245 B2Columbia Insurance Company
- Methods and devices for transporting yarn31 Jan 2023US 11,565,907 B2Columbia Insurance Company
- Yarn packaging and delivery system17 Jul 2018US 10,023,330 B2Invista North America S A R L
- Sliver compression method and device16 Oct 2001US 6,301,750 B1Kiti International Corporation
- Method and apparatus for filling textile material into containers having an elongate cross section24 Aug 1993US 5,237,726 AMaschinenfabrik Rieter AG
- Methods And Devices For Transporting Yarn13 Mar 2025US 2025/0083924 A1Columbia Insurance Company
- Methods And Devices For Transporting Yarn11 May 2023US 2023/0143253 A1Columbia Insurance Company
- Methods And Devices For Transporting Yarn10 Feb 2022US 2022/0042229 A1Columbia Insurance Company
- Yarn packaging and delivery system6 Aug 2015US 2015/0217877 A1Nivista North America S.A.R.L.
Most cited
By later US patents
- Method and apparatus for filling textile material into containers having an elongate cross section22US 5,237,726 AMaschinenfabrik Rieter AG · 1993
- High density tow cartons19US 3,968,877 AE. I. Du Pont de Nemours and Company · 1976
- Device for raising the bottom of a container12US 4,261,079 ATematex S.p.A. · 1981
- Process and apparatus for the automatic depositing and pressing of continuous tows11US 4,526,095 AHoechst Aktiengesellschaft · 1985
- Filamentary tow packaging method7US 4,003,195 AE. I. Du Pont de Nemours and Company · 1977