B25G 3/38
Hinged, pivoted, swivelling, or folding joints
B25G3/38 (Hinged, pivoted, swivelling, or folding joints) appears on 301 US grants and 324 published applications in this corpus.
Search patents in B25G- Granted patents
- 301
- Published applications
- 324
- Assignees
- 157
- Inventors
- 587
- Latest grant
- 8 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 4 | 0 |
| 1981 | 2 | 0 |
| 1982 | 2 | 0 |
| 1983 | 4 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 3 | 0 |
| 1989 | 4 | 0 |
| 1990 | 2 | 0 |
| 1991 | 2 | 0 |
| 1992 | 2 | 0 |
| 1993 | 1 | 0 |
| 1994 | 3 | 0 |
| 1995 | 5 | 0 |
| 1996 | 8 | 0 |
| 1997 | 3 | 0 |
| 1998 | 5 | 0 |
| 1999 | 10 | 0 |
| 2000 | 7 | 0 |
| 2001 | 6 | 1 |
| 2002 | 4 | 4 |
| 2003 | 4 | 3 |
| 2004 | 2 | 11 |
| 2005 | 3 | 6 |
| 2006 | 2 | 11 |
| 2007 | 3 | 7 |
| 2008 | 6 | 6 |
| 2009 | 8 | 9 |
| 2010 | 6 | 7 |
| 2011 | 5 | 10 |
| 2012 | 9 | 5 |
| 2013 | 6 | 14 |
| 2014 | 7 | 10 |
| 2015 | 12 | 17 |
| 2016 | 14 | 22 |
| 2017 | 12 | 26 |
| 2018 | 13 | 15 |
| 2019 | 19 | 21 |
| 2020 | 15 | 13 |
| 2021 | 16 | 19 |
| 2022 | 12 | 17 |
| 2023 | 11 | 21 |
| 2024 | 13 | 12 |
| 2025 | 11 | 16 |
| 2026 | 12 | 21 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- Reversible Rake Assembly24 Sep 2026US 2026/0283067 A1
- Foldable mop head24 Sep 2026US 2026/0283438 A1
- Cleaning device and electrical power tool17 Sep 2026US 2026/0273718 A1MetaSee LLC
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Most cited
By later US patents
- Cleaning implement having a sprayer nozzle attached to a cleaning head member153US 5,888,006 AThe Procter & Gamble Company · 1999
- Ergonomically efficient tool79US 5,810,408 A1998
- Cleaning cloth and cleaning apparatus78US 5,953,784 AKao Corporation · 1999
- Ergonomically efficient tool67US 6,155,620 A2000
- Flexible elastomer floor dust mop attachment58US 6,237,182 B12001