A47L 7/0076
Suction cleaners adapted for additional purposes: adapted for vehicle cleaning
Official title: {adapted for vehicle cleaning (vehicle cleaning apparatus for interior of land vehicles B60S3/008)}
A47L7/0076 (Suction cleaners adapted for additional purposes: adapted for vehicle cleaning) appears on 54 US grants and 73 published applications in this corpus.
Search patents in A47L- Granted patents
- 54
- Published applications
- 73
- Assignees
- 38
- Inventors
- 143
- Latest grant
- 21 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 2 | 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 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 1 |
| 2004 | 1 | 0 |
| 2005 | 0 | 2 |
| 2006 | 1 | 0 |
| 2007 | 1 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 4 |
| 2011 | 0 | 0 |
| 2012 | 2 | 1 |
| 2013 | 1 | 0 |
| 2014 | 0 | 1 |
| 2015 | 0 | 2 |
| 2016 | 1 | 0 |
| 2017 | 0 | 7 |
| 2018 | 4 | 6 |
| 2019 | 2 | 10 |
| 2020 | 6 | 14 |
| 2021 | 4 | 2 |
| 2022 | 6 | 6 |
| 2023 | 8 | 2 |
| 2024 | 7 | 8 |
| 2025 | 2 | 5 |
| 2026 | 5 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
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- Apparatus for adaptive cleaning of a vehicle cabin and method thereof18 Jun 2026US 2026/0167156 A1L&T Technology Services Limited
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Most cited
By later US patents
- On-board vehicle vacuum cleaner21US 7,152,272 B2Royal Appliance Mfg. Co. · 2006
- Vacuum cleaner system for motor vehicle20US 7,231,686 B12007
- Vacuum apparatus with concrete housing, and method of constructing same16US 4,202,070 A1980
- Automotive brake dust recovery unit16US 4,205,412 A1980
- Vacuum assembly for automobile11US 8,615,845 B2Shop Vac Corporation · 2013