A47L 13/28
Polishing implements
Official title: Polishing implements (polishing machines A47L11/02)
A47L13/28 (Polishing implements) appears on 161 US grants and 130 published applications in this corpus.
Search patents in A47L- Granted patents
- 161
- Published applications
- 130
- Assignees
- 62
- Inventors
- 313
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 6 | 0 |
| 1977 | 4 | 0 |
| 1978 | 3 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 3 | 0 |
| 1986 | 2 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 5 | 0 |
| 1990 | 2 | 0 |
| 1991 | 0 | 0 |
| 1992 | 3 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 2 | 0 |
| 1996 | 5 | 0 |
| 1997 | 5 | 0 |
| 1998 | 3 | 0 |
| 1999 | 3 | 0 |
| 2000 | 11 | 0 |
| 2001 | 6 | 2 |
| 2002 | 5 | 4 |
| 2003 | 5 | 10 |
| 2004 | 5 | 18 |
| 2005 | 8 | 15 |
| 2006 | 10 | 9 |
| 2007 | 4 | 8 |
| 2008 | 2 | 7 |
| 2009 | 2 | 3 |
| 2010 | 9 | 3 |
| 2011 | 3 | 6 |
| 2012 | 3 | 1 |
| 2013 | 7 | 4 |
| 2014 | 1 | 3 |
| 2015 | 2 | 4 |
| 2016 | 1 | 2 |
| 2017 | 3 | 3 |
| 2018 | 3 | 4 |
| 2019 | 1 | 4 |
| 2020 | 3 | 4 |
| 2021 | 6 | 1 |
| 2022 | 1 | 3 |
| 2023 | 3 | 4 |
| 2024 | 2 | 5 |
| 2025 | 2 | 2 |
| 2026 | 2 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- A47L 13/30Implements for polishing and waxing or oiling, with dispensers for wax or82
- A47L 13/29Having movable or detachable polishing or shining cloths35
- A47L 13/282Mounted under footwear26
- A47L 13/32Wax dispensers with heating arrangements6
- A47L 13/284Having fixed or detachable weights3
- A47L 13/286Having containers for storing polishing material3
- A47L 13/294Having invertible head, one side being used for dispensing polishing material and2
Recent patents
- Systems and methods for dispensing solid and liquid materials25 Aug 2026US 12,715,083 B2
- Wearable cleaning exfoliator4 Aug 2026US 12,697,001 B2Moxxy Products, LLC
- Spray mop29 Jul 2025US 12,369,768 B2For Life Products, LLC
- Cleaning apparatus with touch-free pad pick up and release mechanism8 Jul 2025US 12,349,849 B2
- Flexible means for securing a cleaning device to footwear9 Jul 2024US 12,029,366 B2
- Wearable cleaning exfoliator24 Sep 2026US 2026/0283412 A1Moxxy Products, LLC
- Spray mop23 Oct 2025US 2025/0325161 A1
- Cleaning wipe10 Jul 2025US 2025/0221600 A1The Procter & Gamble Company
- Mop4 Jul 2024US 2024/0215792 A12XL Corporation
- Cleaning wipe11 Apr 2024US 2024/0115101 A1The Procter & Gamble Company
Most cited
By later US patents
- Polishing pads and methods for their use283US 5,489,233 ARodel, Inc. · 1996
- Advanced cleaning system140US 6,540,424 B1The Clorox Company · 2003
- Disposable mop109US 4,971,471 A1990
- Method of cleaning a surface80US 6,893,180 B2The Clorox Company · 2005
- Angled tip applicator77US 4,887,924 A501 Blistex Inc. · 1989