B31F 1/0029
Folding edges
Official title: {Folding edges; Folding edges combined with joining; Reinforcing edges during the folding thereof, e.g. by introducing a thread; Folding the edges of a sheathing}
B31F1/0029 (Folding edges) appears on 28 US grants and 7 published applications in this corpus.
Search patents in B31F- Granted patents
- 28
- Published applications
- 7
- Assignees
- 21
- Inventors
- 47
- Latest grant
- 22 Apr 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 2 | 0 |
| 1985 | 2 | 0 |
| 1986 | 6 | 0 |
| 1987 | 2 | 0 |
| 1988 | 2 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 4 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 2 | 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 | 1 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 2 |
| 2015 | 1 | 1 |
| 2016 | 0 | 1 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 1 |
| 2024 | 1 | 1 |
| 2025 | 1 | 0 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Tape, zipper tape, and container with tape and method for manufacture therefor22 Apr 2025US 12,279,677 B2Idemitsu Unitech Co., Ltd.
- Tape, zipper tape, and container with tape and method for manufacture therefor30 Jan 2024US 11,882,908 B2Idemitsu Unitech Co., Ltd.
- Apparatus for fabrication of a structural member and related fabrication methods3 Nov 2015US 9,174,768 B2Intraloque Licensing Group, Inc
- Device for compressing a folded edge16 Mar 2010US 7,678,038 B1Green Bay Packaging, Inc.
- Apparatus and method for folding blanks10 Feb 1998US 5,716,313 APhilip Morris Incorporated
- Device for banding products23 Jul 2026US 2026/0208898 A1Dutch Banding Company B.V.
- Tape, zipper tape, and container with tape and method for manufacture therefor11 Apr 2024US 2024/0115015 A1Idemitsu Unitech Co., Ltd.
- Tape, zipper tape, and container with tape and method for manufacture therefor4 May 2023US 2023/0134270 A1Idemitsu Unitech Co., Ltd.
- Processes for manufacturing a structural member7 Jan 2016US 2016/0001923 A1Intraloque Licensing Group, Inc
- Apparatus for fabrication of a structural member and related fabrication methods5 Mar 2015US 2015/0059182 A1Intraloque Licensing Group, Inc
Most cited
By later US patents
- Method and apparatus for fabricating honeycomb insulating material147US 4,450,027 A1984
- Process for making a training pant having a separate waist elastic system126US 5,711,832 AKimberly-Clark Worldwide, Inc. · 1998
- Self-centering laminated process for corrugated containers and blank therefor74US 5,211,618 AThe Mead Corporation · 1993
- Elastic band applicator and sheet folder68US 4,492,608 ACurt G. Joa, Inc. · 1985
- Honeycomb insulating material48US 4,603,072 AThermocell, Ltd. · 1986