A47L 2601/03
Pressurised, gaseous medium, also used for delivering of cleaning liquid
A47L2601/03 (Pressurised, gaseous medium, also used for delivering of cleaning liquid) appears on 19 US grants and 32 published applications in this corpus.
Search patents in A47L- Granted patents
- 19
- Published applications
- 32
- Assignees
- 13
- Inventors
- 62
- Latest grant
- 6 Jan 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2002 | 0 | 1 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 1 |
| 2016 | 0 | 0 |
| 2017 | 0 | 2 |
| 2018 | 0 | 3 |
| 2019 | 1 | 6 |
| 2020 | 1 | 2 |
| 2021 | 5 | 8 |
| 2022 | 3 | 1 |
| 2023 | 4 | 2 |
| 2024 | 3 | 2 |
| 2025 | 1 | 2 |
| 2026 | 1 | 2 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Dishwasher6 Jan 2026US 12,514,424 B2LG Electronics Inc.
- Dishwasher10 Jun 2025US 12,324,553 B2LG Electronics Inc.
- Dishwasher9 Jul 2024US 12,029,368 B2LG Electronics Inc.
- Extraction cleaner with quick empty tank25 Jun 2024US 12,016,503 B2BISSELL Inc.
- Dishwasher9 Jan 2024US 11,864,709 B2LG Electronics Inc.
- Direct chemistry spray application in warewash2 Jul 2026US 2026/0182810 A1Ecolab USA Inc.
- Dishwasher16 Apr 2026US 2026/0102046 A1LG Electronics Inc.
- Dishwasher21 Aug 2025US 2025/0261827 A1LG Electronics Inc.
- Dishwasher17 Jul 2025US 2025/0228423 A1LG Electronics Inc.
- Surface cleaning apparatus with vapor dispensing26 Sep 2024US 2024/0315511 A1BISSELL Inc.
Most cited
By later US patents
- Warewasher with air assisted prescrapping13US 10,893,790 B2Illinois Tool Works Inc. · 2021
- Extraction cleaner with quick empty tank6US 10,188,253 B2BISSELL Homecare, Inc. · 2019
- Scrubbing device for cleaning, sanitizing or disinfecting4US 11,123,446 B2GOJO Industries, Inc. · 2021
- Extraction cleaner with quick empty tank2US 10,827,902 B2BISSELL Inc. · 2020