A46B 5/0012
Brushes with two or more heads on the same end of a
Official title: {Brushes with two or more heads on the same end of a handle for simultaneous use, e.g. cooperating with each-other}
A46B5/0012 (Brushes with two or more heads on the same end of a) appears on 163 US grants and 206 published applications in this corpus.
Search patents in A46B- Granted patents
- 163
- Published applications
- 206
- Assignees
- 98
- Inventors
- 335
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 3 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 4 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 6 | 0 |
| 1995 | 3 | 0 |
| 1996 | 2 | 0 |
| 1997 | 2 | 0 |
| 1998 | 3 | 0 |
| 1999 | 3 | 0 |
| 2000 | 5 | 0 |
| 2001 | 2 | 0 |
| 2002 | 4 | 0 |
| 2003 | 1 | 3 |
| 2004 | 1 | 0 |
| 2005 | 1 | 5 |
| 2006 | 0 | 4 |
| 2007 | 1 | 5 |
| 2008 | 2 | 6 |
| 2009 | 1 | 4 |
| 2010 | 4 | 2 |
| 2011 | 2 | 4 |
| 2012 | 4 | 6 |
| 2013 | 4 | 1 |
| 2014 | 6 | 4 |
| 2015 | 3 | 5 |
| 2016 | 9 | 10 |
| 2017 | 6 | 14 |
| 2018 | 6 | 13 |
| 2019 | 6 | 11 |
| 2020 | 9 | 5 |
| 2021 | 10 | 19 |
| 2022 | 14 | 11 |
| 2023 | 8 | 16 |
| 2024 | 8 | 11 |
| 2025 | 7 | 19 |
| 2026 | 6 | 28 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
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Most cited
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