B65H 75/4431
Manual stop or release button
Official title: {Manual stop or release button}
B65H75/4431 (Manual stop or release button) appears on 271 US grants and 297 published applications in this corpus.
Search patents in B65H- Granted patents
- 271
- Published applications
- 297
- Assignees
- 173
- Inventors
- 470
- Latest grant
- 5 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 0 | 0 |
| 1978 | 2 | 0 |
| 1979 | 0 | 0 |
| 1980 | 2 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 2 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 3 | 0 |
| 1987 | 1 | 0 |
| 1988 | 2 | 0 |
| 1989 | 3 | 0 |
| 1990 | 1 | 0 |
| 1991 | 2 | 0 |
| 1992 | 4 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 3 | 0 |
| 1999 | 1 | 0 |
| 2000 | 5 | 0 |
| 2001 | 7 | 0 |
| 2002 | 2 | 5 |
| 2003 | 8 | 3 |
| 2004 | 0 | 6 |
| 2005 | 6 | 9 |
| 2006 | 5 | 9 |
| 2007 | 6 | 4 |
| 2008 | 6 | 12 |
| 2009 | 5 | 6 |
| 2010 | 5 | 5 |
| 2011 | 2 | 16 |
| 2012 | 7 | 11 |
| 2013 | 5 | 11 |
| 2014 | 15 | 11 |
| 2015 | 12 | 15 |
| 2016 | 13 | 16 |
| 2017 | 11 | 20 |
| 2018 | 11 | 10 |
| 2019 | 20 | 22 |
| 2020 | 16 | 19 |
| 2021 | 9 | 9 |
| 2022 | 18 | 22 |
| 2023 | 8 | 12 |
| 2024 | 10 | 17 |
| 2025 | 21 | 21 |
| 2026 | 4 | 6 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Automatic webbing winding device and bedside bed having the same5 May 2026US 12,616,317 B2Wonderland Switzerland AG
- Auxiliary device for reels, and reel including the same24 Mar 2026US 12,583,707 B2Intradin (Huzhou) Precision Technology Co., Ltd.
- Safely winding webbing and tensioning device controlled by inertia centrifugal force10 Mar 2026US 12,570,203 B2
- Retractable anchor for a decoy17 Feb 2026US 12,550,884 B2
- Systems and methods for an electric vehicle charger30 Dec 2025US 12,512,656 B2Beta Air, LLC
- Cord Adjustment Dial17 Sep 2026US 2026/0274610 A1Dongguan Dike Sports Goods Co., Ltd.
- Device for winding up sheet-like member3 Sep 2026US 2026/0257885 A1Ashimori Industry Co., Ltd.
- Speed-sensitive wire extraction control device and restraint device utilizing the same16 Jul 2026US 2026/0200695 A1
- Rope winding and unwinding device with dual-locking function9 Jul 2026US 2026/0193052 A1Best-in Trading Company
- System and method for operating theater cable retractor28 May 2026US 2026/0145907 A1LLC, LLC
Most cited
By later US patents