D05B 13/00
Machines for sewing sacks
D05B13/00 (Machines for sewing sacks) appears on 40 US grants and 38 published applications in this corpus.
Search patents in D05B- Granted patents
- 40
- Published applications
- 38
- Assignees
- 20
- Inventors
- 58
- Latest grant
- 10 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 2 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 2 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 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 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 0 | 3 |
| 2012 | 1 | 2 |
| 2013 | 1 | 1 |
| 2014 | 3 | 8 |
| 2015 | 4 | 7 |
| 2016 | 4 | 2 |
| 2017 | 2 | 1 |
| 2018 | 3 | 1 |
| 2019 | 1 | 2 |
| 2020 | 2 | 3 |
| 2021 | 3 | 0 |
| 2022 | 1 | 1 |
| 2023 | 1 | 2 |
| 2024 | 1 | 2 |
| 2025 | 1 | 0 |
| 2026 | 2 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Outer layer structure of a stuffed object and a sewing method thereof10 Mar 2026US 12,571,145 B2
- Bulk bag having a multi-sided shaped bottom13 Jan 2026US 12,522,403 B2Ameriglobe, LLC
- Machine for sewing bag envelopes11 Mar 2025US 12,247,335 B2Borsoi S.R.L.
- Bulk bag having a multi-sided shaped bottom23 Apr 2024US 11,964,798 B2Ameriglobe, LLC
- Bulk bag having a multi-sided shaped bottom19 Sep 2023US 11,760,540 B2Ameriglobe, LLC
- Bulk bag having a multi-sided shaped bottom8 Oct 2026US 2026/0307863 A1Ameriglobe, LLC
- Machine for turning inside out a bag-like textile article23 Jul 2026US 2026/0210031 A1Borsoi S.R.L.
- Bulk bag having a multi-sided shaped bottom19 Sep 2024US 2024/0308731 A1Ameriglobe, LLC
- Bulk bag having a multi-sided shaped bottom1 Feb 2024US 2024/0034514 A1Ameriglobe, LLC
- Machine for sewing bag envelopes7 Dec 2023US 2023/0392311 A1Borsoi S.R.L.
Most cited
By later US patents
- Sewing apparatus and method for manufacturing vehicular air bags25US 4,989,525 A1991
- Airbag with slit vent14US 8,882,143 B2Autoliv ASP, Inc. · 2014
- Thread chaining detector10US 4,696,244 ADoboy Packaging Machinery, Inc. · 1987
- Adjustable stand for sewing machines8US 5,295,452 AMIM Industries, Inc. · 1994
- Side curtain airbag and method and apparatus for manufacturing a side curtain airbag8US 8,573,637 B2Nxgen Technologies, LLC · 2013