B65H 75/18
Constructional details
B65H75/18 (Constructional details) appears on 2,120 US grants and 1,625 published applications in this corpus.
Search patents in B65H- Granted patents
- 2,120
- Published applications
- 1,625
- Assignees
- 1,098
- Inventors
- 3,636
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 43 | 0 |
| 1977 | 31 | 0 |
| 1978 | 47 | 0 |
| 1979 | 26 | 0 |
| 1980 | 32 | 0 |
| 1981 | 21 | 0 |
| 1982 | 27 | 0 |
| 1983 | 23 | 0 |
| 1984 | 21 | 0 |
| 1985 | 23 | 0 |
| 1986 | 25 | 0 |
| 1987 | 34 | 0 |
| 1988 | 30 | 0 |
| 1989 | 39 | 0 |
| 1990 | 31 | 0 |
| 1991 | 16 | 0 |
| 1992 | 20 | 0 |
| 1993 | 34 | 0 |
| 1994 | 44 | 0 |
| 1995 | 42 | 0 |
| 1996 | 44 | 0 |
| 1997 | 37 | 0 |
| 1998 | 46 | 0 |
| 1999 | 45 | 0 |
| 2000 | 44 | 0 |
| 2001 | 39 | 14 |
| 2002 | 49 | 45 |
| 2003 | 41 | 47 |
| 2004 | 39 | 54 |
| 2005 | 20 | 27 |
| 2006 | 29 | 48 |
| 2007 | 30 | 47 |
| 2008 | 21 | 43 |
| 2009 | 29 | 55 |
| 2010 | 22 | 39 |
| 2011 | 29 | 56 |
| 2012 | 27 | 62 |
| 2013 | 34 | 64 |
| 2014 | 48 | 61 |
| 2015 | 56 | 76 |
| 2016 | 45 | 90 |
| 2017 | 88 | 91 |
| 2018 | 75 | 100 |
| 2019 | 90 | 104 |
| 2020 | 102 | 87 |
| 2021 | 76 | 72 |
| 2022 | 70 | 75 |
| 2023 | 67 | 89 |
| 2024 | 64 | 64 |
| 2025 | 71 | 71 |
| 2026 | 34 | 44 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- B65H 75/24Adjustable in configuration566
- B65H 75/28Arrangements for positively securing ends of material518
- B65H 75/22Collapsible363
- B65H 75/30Arrangements to facilitate driving or braking271
- B65H 75/185End caps, plugs or adapters267
- B65H 75/182Identification means110
- B65H 75/26Arrangements for preventing slipping of winding94
- B65H 75/20Skeleton construction68
All 9 subgroupsShow fewer
Recent patents
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- Media supply with self-locking media core for media processing devices25 Aug 2026US 12,715,727 B2Zebra Technologies Corporation
- System and method for structurally enhanced roll-drop stability assembly25 Aug 2026US 12,716,291 B2
- Spindle for supporting reels with a tubular winding core, and a support device comprising the spindle8 Oct 2026US 2026/0307933 A1Fosber S.p.A.
- Expandable Shaft8 Oct 2026US 2026/0307934 A1
- Yarn storage system and method for producing textiles using such yarn storage system8 Oct 2026US 2026/0307935 A1Aladdin Manufacturing Corporation
- Thread spool1 Oct 2026US 2026/0296829 A1Brother Kogyo Kabushiki Kaisha
- Yarn storage system and method for producing textiles using such yarn storage system24 Sep 2026US 2026/0285637 A1Aladdin Manufacturing Corporation
Most cited
By later US patents
- Reel based lacing system130US 8,468,657 B2Boa Technology Inc. · 2013
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- Apparatus for supporting coreless rolls in toilet tissue dispenser111US 5,669,576 AJames River Corporation of Virginia · 1997
- Method and apparatus to reduce variation of excess fiber length in buffer tubes of fiber optic cables98US 6,618,538 B2Alcatel · 2003
- Fiber delivery apparatus and system having a creel and fiber placement head with polar axis of rotation95US 8,534,338 B2Ingersoll Machine Tools, Inc. · 2013