A45B 25/08
Devices for fastening or locking
A45B25/08 (Devices for fastening or locking) appears on 108 US grants and 105 published applications in this corpus.
Search patents in A45B- Granted patents
- 108
- Published applications
- 105
- Assignees
- 34
- Inventors
- 116
- Latest grant
- 24 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 2 | 0 |
| 1994 | 3 | 0 |
| 1995 | 2 | 0 |
| 1996 | 3 | 0 |
| 1997 | 2 | 0 |
| 1998 | 3 | 0 |
| 1999 | 3 | 0 |
| 2000 | 2 | 0 |
| 2001 | 4 | 0 |
| 2002 | 7 | 5 |
| 2003 | 2 | 6 |
| 2004 | 3 | 7 |
| 2005 | 4 | 7 |
| 2006 | 2 | 4 |
| 2007 | 5 | 4 |
| 2008 | 3 | 3 |
| 2009 | 2 | 2 |
| 2010 | 1 | 2 |
| 2011 | 1 | 3 |
| 2012 | 3 | 3 |
| 2013 | 4 | 1 |
| 2014 | 0 | 3 |
| 2015 | 4 | 1 |
| 2016 | 4 | 3 |
| 2017 | 3 | 7 |
| 2018 | 4 | 5 |
| 2019 | 4 | 2 |
| 2020 | 6 | 5 |
| 2021 | 5 | 2 |
| 2022 | 1 | 5 |
| 2023 | 2 | 4 |
| 2024 | 4 | 8 |
| 2025 | 6 | 9 |
| 2026 | 3 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Cantilever umbrella24 Mar 2026US 12,584,316 B2Zhejiang Zhengte Co., Ltd.
- Umbrella17 Mar 2026US 12,575,651 B2Tempo Manufacturing LLC
- Sun umbrella locking device3 Feb 2026US 12,538,966 B2Linhai Guokang Leisure Products Co., Ltd.
- Umbrella assembly with gas spring30 Dec 2025US 12,507,772 B2
- Multifunctional umbrella tent14 Oct 2025US 12,442,213 B2Zhejiang Youyi Feinuo Umbrella Co., Ltd.
- Pole mechanism and outdoor umbrella14 May 2026US 2026/0130477 A1Linhai Sunny Rise Outdoor Leisure Products Co.,Ltd.
- Push-Type Sunshade Umbrella30 Apr 2026US 2026/0114564 A1Linhai Ruixin Leisure Products Co., Ltd.
- Umbrella assembly with gas spring19 Mar 2026US 2026/0076459 A1
- Standing Parasol19 Feb 2026US 2026/0047653 A1Glatz AG
- Pole locking device for a sunshade base16 Oct 2025US 2025/0320745 A1
Most cited
By later US patents
- Umbrella hub with cord lock feature77US 7,861,734 B22011
- Hub assembly for an umbrella frame64US 7,318,444 B2Tuuci Engineering & Design, Inc. · 2008
- Umbrella with a stretch structure for selectively collecting rainwater62US 5,740,824 A1998
- Hidden safety contoured leaf spring locking device56US 5,357,994 A1994
- Umbrella frame device56US 6,758,229 B22004