D06F 17/10
Impellers
D06F17/10 (Impellers) appears on 180 US grants and 187 published applications in this corpus.
Search patents in D06F- Granted patents
- 180
- Published applications
- 187
- Assignees
- 35
- Inventors
- 389
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 2 | 0 |
| 1979 | 2 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 2 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 3 | 0 |
| 1996 | 1 | 0 |
| 1997 | 4 | 0 |
| 1998 | 9 | 0 |
| 1999 | 9 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 1 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 1 | 0 |
| 2009 | 1 | 1 |
| 2010 | 0 | 3 |
| 2011 | 1 | 5 |
| 2012 | 0 | 4 |
| 2013 | 1 | 5 |
| 2014 | 2 | 9 |
| 2015 | 4 | 8 |
| 2016 | 8 | 11 |
| 2017 | 10 | 14 |
| 2018 | 8 | 20 |
| 2019 | 11 | 11 |
| 2020 | 13 | 8 |
| 2021 | 10 | 6 |
| 2022 | 12 | 40 |
| 2023 | 19 | 13 |
| 2024 | 23 | 8 |
| 2025 | 9 | 9 |
| 2026 | 9 | 9 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Laundry washing machine with removable agitator25 Aug 2026US 12,716,155 B2Wuxi Little Swan Electric Co., Ltd.
- Washing machine and method of controlling the same16 Jun 2026US 12,655,560 B2Samsung Electronics Co., Ltd.
- Impeller for laundry appliance that incorporates a filtering cap for separating particulate matter from wash fluid within the appliance2 Jun 2026US 12,644,219 B2Whirlpool Corporation
- Washing machine appliance having a removable agitator7 Apr 2026US 12,595,613 B2Haier US Appliance Solutions, Inc.
- Laundry appliance having an impeller with a removable filtration structure7 Apr 2026US 12,595,617 B2Whirlpool Corporation
- Laundry appliance with removable basket assembly1 Oct 2026US 2026/0297834 A1Whirlpool Corporation
- Laundry appliance having an impeller with a removable filtration structure10 Sep 2026US 2026/0265986 A1Whirlpool Corporation
- Impeller for laundry appliance that incorporates a filtering cap for separating particulate matter from wash fluid within the appliance10 Sep 2026US 2026/0265987 A1Whirlpool Corporation
- Washing machine appliance with a removable filtering agitator25 Jun 2026US 2026/0176808 A1Haier US Appliance Solutions, Inc.
- Impeller for laundry washing machine18 Jun 2026US 2026/0168150 A1Midea Group Co., Ltd.
Most cited
By later US patents
- Washing machine agitator36US 5,440,903 AMaytag Corporation · 1995
- Laundry treating system and kit for use with a laundry treating appliance24US 10,787,761 B2Whirlpool Corporation · 2020
- Washing pulsator equipped with rotation current washing wings21US 5,680,780 ALG Electronics Inc. · 1997
- Pulsator for a washing machine21US 5,839,300 ADaewoo Electronics Co., Ltd. · 1998
- Washing machine equipped with pulsator to prevent entanglement of laundry17US 5,829,276 ALG Electronics Inc. · 1998