B65H 75/22
Collapsible
Official title: collapsible; with removable parts
B65H75/22 (Collapsible) appears on 363 US grants and 291 published applications in this corpus.
Search patents in B65H- Granted patents
- 363
- Published applications
- 291
- Assignees
- 222
- Inventors
- 634
- Latest grant
- 11 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 4 | 0 |
| 1978 | 5 | 0 |
| 1979 | 1 | 0 |
| 1980 | 5 | 0 |
| 1981 | 2 | 0 |
| 1982 | 3 | 0 |
| 1983 | 2 | 0 |
| 1984 | 3 | 0 |
| 1985 | 3 | 0 |
| 1986 | 6 | 0 |
| 1987 | 4 | 0 |
| 1988 | 7 | 0 |
| 1989 | 1 | 0 |
| 1990 | 7 | 0 |
| 1991 | 1 | 0 |
| 1992 | 4 | 0 |
| 1993 | 6 | 0 |
| 1994 | 6 | 0 |
| 1995 | 7 | 0 |
| 1996 | 10 | 0 |
| 1997 | 9 | 0 |
| 1998 | 15 | 0 |
| 1999 | 12 | 0 |
| 2000 | 9 | 0 |
| 2001 | 11 | 1 |
| 2002 | 6 | 12 |
| 2003 | 8 | 7 |
| 2004 | 7 | 9 |
| 2005 | 3 | 8 |
| 2006 | 6 | 7 |
| 2007 | 5 | 8 |
| 2008 | 2 | 10 |
| 2009 | 5 | 8 |
| 2010 | 4 | 9 |
| 2011 | 4 | 10 |
| 2012 | 5 | 10 |
| 2013 | 4 | 2 |
| 2014 | 7 | 9 |
| 2015 | 5 | 12 |
| 2016 | 3 | 10 |
| 2017 | 12 | 18 |
| 2018 | 11 | 14 |
| 2019 | 15 | 17 |
| 2020 | 22 | 19 |
| 2021 | 20 | 18 |
| 2022 | 13 | 22 |
| 2023 | 14 | 15 |
| 2024 | 14 | 16 |
| 2025 | 14 | 13 |
| 2026 | 7 | 7 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Apparatus and method for managing craft supplies11 Aug 2026US 12,703,599 B2Lemonwood Inc.
- Snap-together reel with reinforced tab11 Aug 2026US 12,703,600 B2Vandor Corporation
- Cable reel configured to absorb forces impacting a perimeter wall of the reel to prevent breakage4 Aug 2026US 12,698,179 B2Ppc Broadband, Inc.
- Apparatus and method for packaging wire or cable in a barrel or drum container16 Jun 2026US 12,654,980 B1Encore Wire Corporation
- Cable wrapping device19 May 2026US 12,630,388 B1SimpliSafe, Inc.
- Cable Wrapping Device13 Aug 2026US 2026/0233965 A1SimpliSafe, Inc.
- Cable Wrapping Device13 Aug 2026US 2026/0233966 A1SimpliSafe, Inc.
- Method and apparatus for winding a cable28 May 2026US 2026/0145901 A1
- Grain bag unloader attachment for core and bag removal26 Feb 2026US 2026/0054950 A1Adam M LLC
- Reel Having Flange with Sustainable Fasteners12 Feb 2026US 2026/0042634 A1Vandor Corporation
Most cited
By later US patents
- Apparatus for supporting coreless rolls in toilet tissue dispenser111US 5,669,576 AJames River Corporation of Virginia · 1997
- Connectorized optical fiber cable reel93US 5,335,874 ASiecor Corporation · 1994
- Reel having concentric flange supports83US 5,718,397 ASonoco Products Company · 1998
- Fiber optic cable payout system77US 5,522,561 AThe United States of America as represented by the Secretary of the Navy · 1996
- IV tube support assembly69US 5,265,822 A1993