A47L 11/2025
The tools being disc brushes
Official title: {the tools being disc brushes}
A47L11/2025 (The tools being disc brushes) appears on 33 US grants and 40 published applications in this corpus.
Search patents in A47L- Granted patents
- 33
- Published applications
- 40
- Assignees
- 15
- Inventors
- 48
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 1 | 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 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 2 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 2 |
| 2010 | 1 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 0 | 0 |
| 2015 | 1 | 1 |
| 2016 | 0 | 1 |
| 2017 | 1 | 1 |
| 2018 | 0 | 0 |
| 2019 | 1 | 3 |
| 2020 | 1 | 4 |
| 2021 | 3 | 6 |
| 2022 | 5 | 1 |
| 2023 | 3 | 8 |
| 2024 | 9 | 3 |
| 2025 | 2 | 4 |
| 2026 | 3 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
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- Floor treatment machine18 Jun 2026US 2026/0165549 A1Numatic Interanational Limited
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Most cited
By later US patents
- Device for scrubbing surfaces32US 4,097,950 AMilliken Research Corporation · 1978
- Nozzle for cleaner21US 11,058,278 B2LG Electronics Inc. · 2021
- Nozzle for cleaner20US 11,191,415 B2LG Electronics Inc. · 2021
- Nozzle for cleaner19US 11,786,093 B2LG Electronics Inc. · 2023
- Cleaner holder and cleaner unit11US 10,973,380 B2LG Electronics Inc. · 2021