D06F 33/38
Of rinsing
Official title: of rinsing
D06F33/38 (Of rinsing) appears on 74 US grants and 115 published applications in this corpus.
Search patents in D06F- Granted patents
- 74
- Published applications
- 115
- Assignees
- 35
- Inventors
- 282
- Latest grant
- 8 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 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 | 1 | 0 |
| 1994 | 2 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 2 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 1 |
| 2003 | 1 | 1 |
| 2004 | 0 | 1 |
| 2005 | 0 | 1 |
| 2006 | 0 | 3 |
| 2007 | 1 | 0 |
| 2008 | 0 | 4 |
| 2009 | 1 | 1 |
| 2010 | 1 | 8 |
| 2011 | 1 | 4 |
| 2012 | 1 | 4 |
| 2013 | 1 | 3 |
| 2014 | 1 | 0 |
| 2015 | 2 | 3 |
| 2016 | 6 | 2 |
| 2017 | 2 | 3 |
| 2018 | 3 | 5 |
| 2019 | 3 | 9 |
| 2020 | 3 | 6 |
| 2021 | 4 | 5 |
| 2022 | 7 | 10 |
| 2023 | 3 | 9 |
| 2024 | 12 | 6 |
| 2025 | 6 | 17 |
| 2026 | 6 | 9 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Laundry treatment appliance and water saving methods for laundry treatment appliances8 Sep 2026US 12,729,472 B2Haier US Appliance Solutions, Inc.
- Laundry treatment device and control method therefor28 Jul 2026US 12,692,638 B2LG Electronics Inc.
- Clothes handling device14 Jul 2026US 12,680,210 B2Korea Advanced Institute of Science and Technology
- Detect wash additives in a washing machine appliance30 Jun 2026US 12,668,907 B2Haier US Appliance Solutions, Inc.
- Cleaning cycle for white laundry items17 Mar 2026US 12,577,717 B2Electrolux Consumer Products, Inc.
- Method of using turbidity measurements to detect wash additives in a washing machine appliance24 Sep 2026US 2026/0286591 A1Haier US Appliance Solutions, Inc.
- Washing machine appliances and methods of operation20 Aug 2026US 2026/0242993 A1Haier US Appliance Solutions, Inc.
- Machine appliances and methods of operation20 Aug 2026US 2026/0242994 A1Haier US Appliance Solutions, Inc.
- Washing machine appliance fill duct and air passage therein20 Aug 2026US 2026/0242995 A1Haier US Appliance Solutions, Inc.
- Drum washing machine, isolated washing control method for washing device, and washing device9 Jul 2026US 2026/0193824 A1Chongqing Haier Roller Washing Machine Co., Ltd.
Most cited
By later US patents
- Drawer-type washing machine and process of washing laundry using the same96US 6,618,887 B2LG Electronics Inc. · 2003
- Electronic washer control including automatic balance, spin and brake operations58US 5,325,677 AGeneral Electric Company · 1994
- Washing machine having a rinse mode37US 5,743,115 AKabushiki Kaisha Toshiba · 1998
- Washing machine having a rinse mode36US 5,606,877 AKabushiki Kaisha Toshiba · 1997
- Rinsing procedure for automatic washing machine33US 5,737,790 AFisher & Paykel Limited · 1998