D06F 37/245
Damping vibrations by displacing, supplying or ejecting a material
Official title: {Damping vibrations by displacing, supplying or ejecting a material, e.g. liquid, into or from counterbalancing pockets}
D06F37/245 (Damping vibrations by displacing, supplying or ejecting a material) appears on 109 US grants and 107 published applications in this corpus.
Search patents in D06F- Granted patents
- 109
- Published applications
- 107
- Assignees
- 36
- Inventors
- 258
- Latest grant
- 28 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 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 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 3 | 0 |
| 1998 | 12 | 0 |
| 1999 | 3 | 0 |
| 2000 | 1 | 0 |
| 2001 | 2 | 0 |
| 2002 | 3 | 1 |
| 2003 | 3 | 1 |
| 2004 | 0 | 2 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 3 |
| 2009 | 0 | 1 |
| 2010 | 1 | 1 |
| 2011 | 1 | 4 |
| 2012 | 3 | 3 |
| 2013 | 0 | 7 |
| 2014 | 1 | 5 |
| 2015 | 5 | 9 |
| 2016 | 5 | 9 |
| 2017 | 7 | 8 |
| 2018 | 6 | 13 |
| 2019 | 7 | 10 |
| 2020 | 10 | 8 |
| 2021 | 8 | 3 |
| 2022 | 9 | 8 |
| 2023 | 4 | 3 |
| 2024 | 3 | 4 |
| 2025 | 0 | 2 |
| 2026 | 6 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- Laundry machine with bottom balance ring assembly3 Mar 2026US 12,565,731 B2Haier US Appliance Solutions, Inc.
- Laundry treating appliance having a liquid distribution assembly17 Feb 2026US 12,553,170 B2Whirlpool Corporation
- Laundry appliance balance ring5 Mar 2026US 2026/0062852 A1Haier US Appliance Solutions, Inc.
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Most cited
By later US patents
- Laundry appliance55US 6,477,867 B1Fisher & Paykel Limited · 2002
- Balancer for use in centrifugal rotary machine46US 4,433,592 ATokyo Shibaura Denki Kabushiki Kaisha · 1984
- Adaptive-passive vibration control system44US 5,564,537 ACooper Tire & Rubber Company · 1996
- Washing machine having a balancing apparatus employing movable balls36US 5,857,360 ASamsung Electronics Co., Ltd. · 1999
- Reinforced ball balancer for clothes washing machine36US 5,916,274 ASamsung Electronics Co., Ltd. · 1999