A44B 11/26
With push-button fastenings
Official title: with push-button fastenings {(A44B11/2507 takes precedence; press-button fasteners A44B17/00)}
A44B11/26 (With push-button fastenings) appears on 516 US grants and 450 published applications in this corpus.
Search patents in A44B- Granted patents
- 516
- Published applications
- 450
- Assignees
- 201
- Inventors
- 586
- Latest grant
- 21 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 2 | 0 |
| 1984 | 1 | 0 |
| 1985 | 2 | 0 |
| 1986 | 4 | 0 |
| 1987 | 10 | 0 |
| 1988 | 7 | 0 |
| 1989 | 9 | 0 |
| 1990 | 8 | 0 |
| 1991 | 5 | 0 |
| 1992 | 8 | 0 |
| 1993 | 5 | 0 |
| 1994 | 8 | 0 |
| 1995 | 14 | 0 |
| 1996 | 10 | 0 |
| 1997 | 5 | 0 |
| 1998 | 14 | 0 |
| 1999 | 16 | 0 |
| 2000 | 9 | 0 |
| 2001 | 9 | 2 |
| 2002 | 13 | 14 |
| 2003 | 14 | 16 |
| 2004 | 13 | 11 |
| 2005 | 3 | 18 |
| 2006 | 13 | 16 |
| 2007 | 8 | 14 |
| 2008 | 8 | 10 |
| 2009 | 9 | 14 |
| 2010 | 8 | 18 |
| 2011 | 9 | 18 |
| 2012 | 14 | 19 |
| 2013 | 15 | 21 |
| 2014 | 18 | 25 |
| 2015 | 19 | 27 |
| 2016 | 15 | 32 |
| 2017 | 25 | 16 |
| 2018 | 25 | 12 |
| 2019 | 21 | 24 |
| 2020 | 19 | 22 |
| 2021 | 21 | 24 |
| 2022 | 20 | 16 |
| 2023 | 19 | 20 |
| 2024 | 19 | 17 |
| 2025 | 14 | 9 |
| 2026 | 4 | 15 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Carrying device and method for handling a carrying device21 Jul 2026US 12,685,383 B2Novalia Ltd.
- Attachment system for an electronic device7 Jul 2026US 12,672,701 B2Apple Inc.
- Plug and buckle5 May 2026US 12,616,278 B2YKK Corporation
- Back support device24 Feb 2026US 12,557,864 B2Nada Concepts, Inc.
- Belt buckle11 Nov 2025US 12,465,117 B2
- Clasp system8 Oct 2026US 2026/0305771 A1
- Buckle10 Sep 2026US 2026/0262800 A1YKK Corporation
- Binding structure and binding method27 Aug 2026US 2026/0248244 A1Sumitomo Wiring Systems, Ltd.
- Metal-plastic composite male buckle and its composite buckle assembly13 Aug 2026US 2026/0232085 A1
- Closure Device for Interconnecting Two Units9 Jul 2026US 2026/0191303 A1Fidlock GmbH
Most cited
By later US patents
- Buckle247US 4,150,464 AIllinois Tool Works Inc. · 1979
- Diving mask with quick-release strap attachment225US 5,657,493 ADacor Corporation · 1997
- Respiratory mask assembly with magnetic coupling to headgear assembly141US 8,042,542 B2ResMed Limited · 2011
- Buckle having increased holding power when under load124US 5,222,279 AIllinois Tool Works Inc. · 1993
- Strap fastener105US 4,712,280 A1987