B65H 75/26
Arrangements for preventing slipping of winding
B65H75/26 (Arrangements for preventing slipping of winding) appears on 94 US grants and 86 published applications in this corpus.
Search patents in B65H- Granted patents
- 94
- Published applications
- 86
- Assignees
- 63
- Inventors
- 189
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 3 | 0 |
| 1978 | 3 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 2 | 0 |
| 1982 | 2 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 2 | 0 |
| 1988 | 2 | 0 |
| 1989 | 2 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 3 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 2 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 3 | 2 |
| 2003 | 2 | 4 |
| 2004 | 0 | 2 |
| 2005 | 1 | 1 |
| 2006 | 1 | 1 |
| 2007 | 2 | 1 |
| 2008 | 1 | 1 |
| 2009 | 1 | 2 |
| 2010 | 0 | 0 |
| 2011 | 1 | 3 |
| 2012 | 0 | 2 |
| 2013 | 0 | 0 |
| 2014 | 0 | 3 |
| 2015 | 3 | 6 |
| 2016 | 1 | 3 |
| 2017 | 8 | 9 |
| 2018 | 6 | 9 |
| 2019 | 9 | 10 |
| 2020 | 7 | 5 |
| 2021 | 3 | 5 |
| 2022 | 4 | 5 |
| 2023 | 5 | 4 |
| 2024 | 2 | 1 |
| 2025 | 2 | 7 |
| 2026 | 3 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Media supply with self-locking media core for media processing devices25 Aug 2026US 12,715,727 B2Zebra Technologies Corporation
- Reinforced spool assembly16 Jun 2026US 12,654,982 B2Hornling Industrial Inc.
- Friction enhancing core surface of battery separator roll and related methods7 Apr 2026US 12,597,679 B2Amtek Research International LLC
- Durable transfer roll core and method of making and using the same20 May 2025US 12,304,773 B2The Procter & Gamble Company
- Recoiler for a merchandise security system25 Feb 2025US 12,236,762 B2InVue Security Products Inc.
- Spool for a dual-bearing reel and dual-bearing reel25 Dec 2025US 2025/0386816 A1Shimano Inc.
- Compensating Helically Grooved Drum Sheaves25 Dec 2025US 2025/0388432 A1
- Device for winding and retaining elongated conductors with robotic manipulation capability4 Dec 2025US 2025/0368444 A1Aptiv Technologies AG
- Method for winding a cable onto a cable reel9 Oct 2025US 2025/0313428 A1
- Durable transfer roll core and method of making and using the same7 Aug 2025US 2025/0250141 A1The Procter & Gamble Company
Most cited
By later US patents
- Recoiler for a merchandise security system41US 9,747,765 B1InVue Security Products Inc. · 2017
- Base layer for an optical fiber wound pack33US 5,067,665 AHughes Aircraft Company · 1991
- Recoiler for a merchandise security system32US 9,805,564 B1InVue Security Products Inc. · 2017
- Recoiler for a merchandise security system31US 9,761,101 B2InVue Security Products Inc. · 2017
- Interconnected stacked coils for continuous feed30US 4,022,396 ATeledyne, Inc. · 1977