A47L 7/0061
Suction cleaners adapted for additional purposes: adapted for disinfecting or sterilising
Official title: {adapted for disinfecting or sterilising}
A47L7/0061 (Suction cleaners adapted for additional purposes: adapted for disinfecting or sterilising) appears on 32 US grants and 81 published applications in this corpus.
Search patents in A47L- Granted patents
- 32
- Published applications
- 81
- Assignees
- 37
- Inventors
- 158
- Latest grant
- 7 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2004 | 0 | 1 |
| 2005 | 0 | 1 |
| 2006 | 0 | 1 |
| 2007 | 1 | 0 |
| 2008 | 0 | 0 |
| 2009 | 1 | 2 |
| 2010 | 0 | 2 |
| 2011 | 0 | 0 |
| 2012 | 1 | 4 |
| 2013 | 1 | 1 |
| 2014 | 0 | 2 |
| 2015 | 1 | 0 |
| 2016 | 1 | 6 |
| 2017 | 3 | 2 |
| 2018 | 2 | 4 |
| 2019 | 1 | 2 |
| 2020 | 0 | 3 |
| 2021 | 0 | 9 |
| 2022 | 0 | 12 |
| 2023 | 4 | 11 |
| 2024 | 6 | 7 |
| 2025 | 7 | 4 |
| 2026 | 3 | 7 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Cleaning device and use7 Apr 2026US 12,593,949 B2ReBerni Limited
- System and method of software and pitch control of a disinfection module for a semi-autonomous cleaning and disinfection device10 Mar 2026US 12,569,096 B2Avidbots Corp
- Light radiating module and sterilization apparatus comprising the same13 Jan 2026US 12,522,520 B2Seoul Viosys Co., Ltd.
- Vacuum cleaner for air pollution prevention9 Dec 2025US 12,492,833 B2Microjet Technology Co., Ltd.
- Vacuum cleaning machines2 Dec 2025US 12,484,750 B2Beacon Group International Products Ltd.
- Cleaner assembly with attachable ozone dispenser8 Oct 2026US 2026/0306686 A1O3Waterworks, LLC
- Cleaner station20 Aug 2026US 2026/0240390 A1LG Electronics Inc.
- Vacuum cleaner base station2 Jul 2026US 2026/0182794 A1Suzhou Ch'In-Hoo Cleaning Equipment Co., LTD
- Robot cleaner station4 Jun 2026US 2026/0151011 A1LG Electronics Inc.
- Surface cleaning device with odor management23 Apr 2026US 2026/0108119 A1SharkNinja Operating LLC
Most cited
By later US patents
- Robot cleaner having floor-disinfecting function66US 7,251,853 B2Samsung Gwangju Electronics Co., Ltd. · 2007
- Dynamic display and control of UV source for sanitization in mobile devices45US 8,330,121 B2Verilux, Inc. · 2012
- Mite-removing vacuum cleaner13US 9,526,387 B1Egenpower Inc. · 2016
- Nozzle assembly having UV generation unit and vacuum cleaner having the same8US 7,581,283 B2Samsung Gwangju Electronics Co., Ltd. · 2009
- Surface cleaning device with odor management5US 11,857,138 B2SharkNinja Operating LLC · 2024