A47L 15/0052
Noise reduction
Official title: {Noise reduction}
A47L15/0052 (Noise reduction) appears on 24 US grants and 38 published applications in this corpus.
Search patents in A47L- Granted patents
- 24
- Published applications
- 38
- Assignees
- 15
- Inventors
- 90
- Latest grant
- 9 Jan 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 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 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 2 |
| 2006 | 1 | 2 |
| 2007 | 0 | 0 |
| 2008 | 1 | 0 |
| 2009 | 1 | 1 |
| 2010 | 1 | 3 |
| 2011 | 0 | 2 |
| 2012 | 1 | 1 |
| 2013 | 1 | 3 |
| 2014 | 0 | 2 |
| 2015 | 1 | 0 |
| 2016 | 2 | 4 |
| 2017 | 1 | 2 |
| 2018 | 2 | 8 |
| 2019 | 0 | 2 |
| 2020 | 4 | 1 |
| 2021 | 4 | 1 |
| 2022 | 2 | 1 |
| 2023 | 0 | 0 |
| 2024 | 1 | 0 |
| 2025 | 0 | 1 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Control method of dishwasher9 Jan 2024US 11,864,706 B2LG Electronics Inc.
- Home appliance and method for controlling thereof2 Aug 2022US 11,404,172 B2Samsung Electronics Co., Ltd.
- System and method for controlling the water fill level within a dishwasher appliance29 Mar 2022US 11,284,773 B2Haier US Appliance Solutions, Inc.
- Suspension system for a fluid circulation assembly of a dishwasher appliance6 Jul 2021US 11,051,673 B2Haier US Appliance Solutions, Inc.
- Appliance with acoustically insulated ductwork20 Apr 2021US 10,980,391 B2Owens Corning Intellectual Capital, LLC
- Dishwasher and method for controlling the same27 Aug 2026US 2026/0248347 A1LG Electronics Inc.
- Dishwasher23 Oct 2025US 2025/0325162 A1LG Electronics Inc.
- Control method of dishwasher14 Jul 2022US 2022/0218176 A1LG Electronics Inc.
- System and Method for Controlling the Water Fill Level Within a Dishwasher Appliance5 Aug 2021US 2021/0235964 A1Haier US Appliance Solutions, Inc.
- Home appliance and method for controlling thereof10 Sep 2020US 2020/0286635 A1Samsung Electronics Co., Ltd.
Most cited
By later US patents
- Dishwasher and controlling method thereof49US 7,819,983 B2LG Electronics Inc. · 2010
- Motor driving apparatus for use in a dishwasher16US 7,064,517 B2Matsushita Electric Industrial Co., Ltd. · 2006
- Treating agent dispensing apparatus for a washing appliance11US 4,488,666 AGeneral Electric Company · 1984
- Dishwasher vent assembly10US 7,367,134 B2Illinois Tool Works Inc. · 2008
- Dishwasher drain assemblies having overmolded volutes4US 10,064,537 B2Whirlpool Corporation · 2018