D06F 39/088
Liquid supply arrangements
Official title: {Liquid supply arrangements}
D06F39/088 (Liquid supply arrangements) appears on 776 US grants and 1,041 published applications in this corpus.
Search patents in D06F- Granted patents
- 776
- Published applications
- 1,041
- Assignees
- 151
- Inventors
- 1,444
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 2 | 0 |
| 1985 | 3 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 2 | 0 |
| 1989 | 2 | 0 |
| 1990 | 1 | 0 |
| 1991 | 3 | 0 |
| 1992 | 2 | 0 |
| 1993 | 0 | 0 |
| 1994 | 4 | 0 |
| 1995 | 2 | 0 |
| 1996 | 1 | 0 |
| 1997 | 3 | 0 |
| 1998 | 2 | 0 |
| 1999 | 5 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 2 | 2 |
| 2003 | 3 | 3 |
| 2004 | 3 | 9 |
| 2005 | 1 | 19 |
| 2006 | 2 | 17 |
| 2007 | 2 | 14 |
| 2008 | 8 | 16 |
| 2009 | 9 | 11 |
| 2010 | 9 | 23 |
| 2011 | 8 | 32 |
| 2012 | 11 | 20 |
| 2013 | 10 | 22 |
| 2014 | 15 | 46 |
| 2015 | 28 | 55 |
| 2016 | 36 | 53 |
| 2017 | 37 | 81 |
| 2018 | 56 | 69 |
| 2019 | 46 | 82 |
| 2020 | 60 | 78 |
| 2021 | 83 | 82 |
| 2022 | 77 | 85 |
| 2023 | 69 | 52 |
| 2024 | 71 | 58 |
| 2025 | 48 | 67 |
| 2026 | 43 | 45 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Clothes care apparatus and method for controlling the same29 Sep 2026US 12,747,529 B2Samsung Electronics Co., Ltd.
- Dispensing system of laundry treatment apparatus, and laundry treatment apparatus having same15 Sep 2026US 12,735,828 B2Wuxi Little Swan Electric Co., Ltd.
- Method of monitoring a dispensing assembly of a washing machine appliance8 Sep 2026US 12,729,470 B2Haier US Appliance Solutions, Inc.
- Method and device for the wet treatment, in particular the washing and/or spinning, of laundry batches consisting of a plurality of laundry items8 Sep 2026US 12,729,476 B2Herbert Kannegiesser GmbH
- Dispensing system for a laundry treating appliance1 Sep 2026US 12,723,344 B2Whirlpool Corporation
- Method of using turbidity measurements to detect wash additives in a washing machine appliance24 Sep 2026US 2026/0286591 A1Haier US Appliance Solutions, Inc.
- Twist-locking lug17 Sep 2026US 2026/0272262 A1Haier US Appliance Solutions, Inc.
- Clothing processing apparatus and control method of clothing processing apparatus27 Aug 2026US 2026/0250902 A1LG Electronics Inc.
- Detergent supply device and laundry treatment apparatus having the same20 Aug 2026US 2026/0243003 A1LG Electronics Inc.
- Automated appliances with water recycling20 Aug 2026US 2026/0243009 A1
Most cited
By later US patents
- Apparatus for highly efficient laundering of textiles99US 4,489,574 AThe Procter & Gamble Company · 1984
- Nebulizer system for a fabric treatment appliance94US 7,921,578 B2Whirlpool Corporation · 2011
- Drum type washing apparatus and method of processing the wash using said apparatus53US 5,107,606 AChuryo Engineering Kabushiki Kaisha · 1992
- Method for maintaining set temperature of wash water of clothes washer49US 6,003,182 ADaewoo Electronics Co., Ltd. · 1999
- Drum type washing apparatus and method of processing the wash using said apparatus46US 5,050,259 AChuryo Engineering Kabushiki Kaisha · 1991