A47L 9/0613
With means specially adapted for picking up threads, hair or the like
Official title: {with means specially adapted for picking up threads, hair or the like, e.g. brushes, combs, lint pickers or bristles pads}
A47L9/0613 (With means specially adapted for picking up threads, hair or the like) appears on 152 US grants and 140 published applications in this corpus.
Search patents in A47L- Granted patents
- 152
- Published applications
- 140
- Assignees
- 64
- Inventors
- 309
- Latest grant
- 12 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 2 | 0 |
| 1981 | 2 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 4 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 2 | 0 |
| 1991 | 4 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 6 | 0 |
| 1995 | 6 | 0 |
| 1996 | 7 | 0 |
| 1997 | 4 | 0 |
| 1998 | 4 | 0 |
| 1999 | 0 | 0 |
| 2000 | 4 | 0 |
| 2001 | 3 | 1 |
| 2002 | 5 | 9 |
| 2003 | 4 | 7 |
| 2004 | 4 | 7 |
| 2005 | 2 | 7 |
| 2006 | 3 | 5 |
| 2007 | 5 | 5 |
| 2008 | 7 | 3 |
| 2009 | 1 | 2 |
| 2010 | 1 | 4 |
| 2011 | 1 | 3 |
| 2012 | 3 | 4 |
| 2013 | 2 | 5 |
| 2014 | 3 | 2 |
| 2015 | 3 | 4 |
| 2016 | 4 | 3 |
| 2017 | 3 | 7 |
| 2018 | 5 | 2 |
| 2019 | 2 | 12 |
| 2020 | 0 | 4 |
| 2021 | 6 | 3 |
| 2022 | 6 | 9 |
| 2023 | 8 | 9 |
| 2024 | 6 | 9 |
| 2025 | 8 | 7 |
| 2026 | 1 | 7 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Agitator for a surface treatment apparatus and a surface treatment apparatus having the same12 May 2026US 12,622,553 B2SharkNinja Operating LLC
- Vacuum attachment and manual brush for removing hair and/or fibrous debris23 Dec 2025US 12,502,044 B2
- Nozzle for a surface treatment apparatus and a surface treatment apparatus having the same2 Dec 2025US 12,484,748 B2SharkNinja Operating LLC
- Handheld surface cleaner11 Nov 2025US 12,465,183 B2SharkNinja Operating LLC
- Cleaning apparatus with combing unit for removing debris from cleaning roller19 Aug 2025US 12,390,064 B2SharkNinja Operating LLC
- Nozzle for a surface treatment apparatus and a surface treatment apparatus having the same3 Sep 2026US 2026/0256331 A1SharkNinja Operating LLC
- Cleaning Device9 Jul 2026US 2026/0191382 A1Uproot Lint LLC
- Agitator element for a vacuum cleaner21 May 2026US 2026/0137247 A1Dyson Technology Limited
- Cleaning Device For Removing Hair And/Or Fibrous Debris23 Apr 2026US 2026/0108118 A1
- Agitator for a surface treatment apparatus and a surface treatment apparatus having the same19 Feb 2026US 2026/0047733 A1SharkNinja Operating LLC
Most cited
By later US patents
- Floor nozzle for vacuum cleaners199US 5,539,953 A1996
- Stick type vacuum cleaner102US 5,347,679 ARoyal Appliance Mfg. Co. · 1994
- Pattern recognition system95US 3,936,800 AHitachi, Ltd. · 1976
- Foot manipulated suction head and method for employing same89US 5,014,389 AConcept, Inc. · 1991
- Vacuum cleaner nozzle85US 6,519,810 B2LG Electronics Inc. · 2003