A47L 13/258
Of adjustable or foldable type
Official title: of adjustable or foldable type
A47L13/258 (Of adjustable or foldable type) appears on 139 US grants and 155 published applications in this corpus.
Search patents in A47L- Granted patents
- 139
- Published applications
- 155
- Assignees
- 75
- Inventors
- 291
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 4 | 0 |
| 1990 | 0 | 0 |
| 1991 | 2 | 0 |
| 1992 | 1 | 0 |
| 1993 | 3 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 2 | 0 |
| 1999 | 2 | 0 |
| 2000 | 1 | 0 |
| 2001 | 2 | 1 |
| 2002 | 3 | 4 |
| 2003 | 0 | 2 |
| 2004 | 5 | 3 |
| 2005 | 2 | 2 |
| 2006 | 1 | 2 |
| 2007 | 1 | 5 |
| 2008 | 1 | 7 |
| 2009 | 3 | 4 |
| 2010 | 2 | 4 |
| 2011 | 4 | 7 |
| 2012 | 1 | 5 |
| 2013 | 6 | 6 |
| 2014 | 5 | 11 |
| 2015 | 9 | 13 |
| 2016 | 8 | 6 |
| 2017 | 9 | 9 |
| 2018 | 5 | 4 |
| 2019 | 5 | 8 |
| 2020 | 7 | 10 |
| 2021 | 7 | 10 |
| 2022 | 8 | 6 |
| 2023 | 7 | 8 |
| 2024 | 4 | 10 |
| 2025 | 5 | 3 |
| 2026 | 4 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Adjustable curved cleaning device and related method6 Oct 2026US 12,751,598 B2Contec, LLC
- Foldable, quickly deployable cleaning apparatus16 Jun 2026US 12,653,369 B2Mr. Dripman, LLC
- Combined cleaning and wringing system for a mopping device16 Jun 2026US 12,653,370 B2Carl Freudenberg KG
- Window cleaning device2 Jun 2026US 12,642,400 B2Tyroler Ltd.
- Multi-chamber mop bucket and mop bucket lid21 Oct 2025US 12,446,752 B2
- Cleaning device and cleaning method9 Jul 2026US 2026/0191392 A1Grip Spritz LLC
- Foldable, Quickly Deployable Cleaning Apparatus28 May 2026US 2026/0144424 A1Mr. Dripman, LLC
- Combined cleaning and wringing system for a mopping device21 May 2026US 2026/0137257 A1Carl Freudenberg KG
- Drying device for drying a wiper cover of a cleaning device, cleaning station, and cleaning system comprising such a drying device7 May 2026US 2026/0123813 A1Carl Freudenberg KG
- Cleaning device for controlled environments23 Apr 2026US 2026/0108126 A1Carl Freudenberg KG
Most cited
By later US patents
- Cleaning devices52US 4,991,250 ABrute, Inc. · 1991
- Mop head with a pouch and a strap43US 5,390,390 AHenkel Kommanditgesellschaft auf Aktien · 1995
- Folding mop40US 4,845,800 A1989
- Mop holder with an elongated frame for accommodating a mop cover37US 5,864,914 AVERMOP Salmon GmbH · 1999
- Floor wiper frame30US 4,680,826 AFloordress Reinigungsgeraete GmbH · 1987