D06F 39/028
Arrangements for selectively supplying water to detergent compartments
Official title: {Arrangements for selectively supplying water to detergent compartments}
D06F39/028 (Arrangements for selectively supplying water to detergent compartments) appears on 300 US grants and 383 published applications in this corpus.
Search patents in D06F- Granted patents
- 300
- Published applications
- 383
- Assignees
- 64
- Inventors
- 474
- Latest grant
- 18 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 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 | 2 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 2 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 1 |
| 2002 | 2 | 0 |
| 2003 | 0 | 2 |
| 2004 | 1 | 5 |
| 2005 | 0 | 11 |
| 2006 | 0 | 2 |
| 2007 | 3 | 4 |
| 2008 | 3 | 0 |
| 2009 | 3 | 2 |
| 2010 | 2 | 10 |
| 2011 | 3 | 5 |
| 2012 | 3 | 15 |
| 2013 | 8 | 7 |
| 2014 | 7 | 14 |
| 2015 | 5 | 16 |
| 2016 | 13 | 17 |
| 2017 | 17 | 22 |
| 2018 | 23 | 28 |
| 2019 | 19 | 26 |
| 2020 | 14 | 33 |
| 2021 | 29 | 44 |
| 2022 | 33 | 33 |
| 2023 | 37 | 21 |
| 2024 | 34 | 14 |
| 2025 | 18 | 28 |
| 2026 | 13 | 23 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Detergent compartment and laundry processing device18 Aug 2026US 12,709,832 B2Haier Smart Home Co., Ltd.
- Laundry treating apparatus7 Jul 2026US 12,674,266 B2LG Electronics Inc.
- Laundry treatment apparatus23 Jun 2026US 12,662,763 B2LG Electronics Inc.
- Laundry treating apparatus23 Jun 2026US 12,662,765 B2LG Electronics Inc.
- Dispensing assembly for a washing machine appliance2 Jun 2026US 12,644,218 B2Haier US Appliance Solutions, Inc.
- Additive dispensing device, clothing treatment apparatus, and control method1 Oct 2026US 2026/0297837 A1Haier Smart Home Co., Ltd.
- Laundry treating apparatus27 Aug 2026US 2026/0250895 A1LG Electronics Inc.
- Detergent supply device and laundry treatment apparatus having the same20 Aug 2026US 2026/0243002 A1LG Electronics Inc.
- Detergent supply device and laundry treatment apparatus having the same20 Aug 2026US 2026/0243003 A1LG Electronics Inc.
- Negative Pressure Suction Structure, Dispensing Device and Washing Machine30 Jul 2026US 2026/0218434 A1Chongqing Haier Drum Washing Machine Co., Ltd.
Most cited
By later US patents
- Household cleaning appliance with a dispensing system operable between a single use dispensing system and a bulk dispensing system73US 8,196,441 B2Whirlpool Corporation · 2012
- Hydraulic distributor for a washing machine69US 7,607,325 B2Coprecitec, S. L. · 2009
- Method and apparatus for dispensing treating chemistry in a laundry treating appliance67US 8,438,881 B2Whirlpool Corporation · 2013
- Household cleaning appliance with a single water flow path for both non-bulk and bulk dispensing58US 8,397,544 B2Whirlpool Corporation · 2013
- Apparatus and method for controlling concentration of wash aid in wash liquid45US 8,397,328 B2Whirlpool Corporation · 2013