A47L 15/0015
Other treatment phases
Official title: {other treatment phases, e.g. steam or sterilizing phase}
A47L15/0015 (Other treatment phases) appears on 65 US grants and 100 published applications in this corpus.
Search patents in A47L- Granted patents
- 65
- Published applications
- 100
- Assignees
- 35
- Inventors
- 180
- Latest grant
- 10 Feb 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 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 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 1 |
| 2003 | 0 | 2 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 0 | 1 |
| 2007 | 0 | 5 |
| 2008 | 0 | 3 |
| 2009 | 0 | 10 |
| 2010 | 2 | 11 |
| 2011 | 3 | 10 |
| 2012 | 0 | 4 |
| 2013 | 2 | 1 |
| 2014 | 5 | 3 |
| 2015 | 4 | 4 |
| 2016 | 7 | 1 |
| 2017 | 4 | 6 |
| 2018 | 3 | 9 |
| 2019 | 4 | 10 |
| 2020 | 5 | 5 |
| 2021 | 9 | 5 |
| 2022 | 4 | 3 |
| 2023 | 3 | 2 |
| 2024 | 4 | 2 |
| 2025 | 1 | 1 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Household appliance10 Feb 2026US 12,543,918 B2Gorenje d. o. o.
- Dosing unit, water bearing household appliance and method8 Apr 2025US 12,268,349 B2BSH Hausgeräte GmbH
- Verification of cleaning process efficacy5 Nov 2024US 12,133,619 B2Ecolab USA Inc.
- Pump and dishwasher comprising the same27 Aug 2024US 12,070,173 B2LG Electronics Inc.
- Dishwasher for cleaning items in the shape of drinking vessels and counter module with such a dishwasher25 Jun 2024US 12,016,505 B2Illinois Tool Works Inc.
- Thermal cleaning and disinfecting device30 Jan 2025US 2025/0032654 A1W&H Sterilization S.r.l.
- Household appliance5 Dec 2024US 2024/0398204 A1Gorenje d. o. o.
- Uvc light for wash and/or rinse cycles of dishwashers29 Feb 2024US 2024/0065516 A1K.D.W. Company Limited
- Method of ultrasonically cleaning a vessel26 Oct 2023US 2023/0337890 A1RealmThree Ltd
- Household dishwasher11 May 2023US 2023/0142445 A1Prime.Co., Ltd.
Most cited
By later US patents
- Low hot water volume warewasher43US 4,439,242 AHobart Corporation · 1984
- Sterilizing control method for dishwasher24US 7,897,104 B2LG Electronics Inc. · 2011
- Dishwasher operated solely by steam and hot water pressure18US 4,135,531 A1979
- Chemical sanitizing of foodware18US 5,462,606 A1995
- Dishwasher using steam to heat cold wash and rinse waters and spray them against dishes during the wash and rinse cycles15US 4,235,642 A1980