Y10T 74/2109
Balancing for drum
Official title: Balancing for drum, e.g., washing machine or arm-type structure, etc., centrifuge, etc.
Y10T74/2109 (Balancing for drum) appears on 111 US grants and 50 published applications in this corpus.
Search patents in Y10T- Granted patents
- 111
- Published applications
- 50
- Assignees
- 54
- Inventors
- 179
- Latest grant
- 18 Jul 2017
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 0 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 5 | 0 |
| 1990 | 1 | 0 |
| 1991 | 3 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 4 | 0 |
| 1997 | 0 | 0 |
| 1998 | 21 | 0 |
| 1999 | 10 | 0 |
| 2000 | 3 | 0 |
| 2001 | 1 | 1 |
| 2002 | 4 | 2 |
| 2003 | 6 | 6 |
| 2004 | 3 | 0 |
| 2005 | 0 | 4 |
| 2006 | 3 | 4 |
| 2007 | 5 | 5 |
| 2008 | 3 | 6 |
| 2009 | 2 | 1 |
| 2010 | 3 | 4 |
| 2011 | 3 | 4 |
| 2012 | 4 | 3 |
| 2013 | 4 | 6 |
| 2014 | 5 | 2 |
| 2015 | 3 | 1 |
| 2016 | 3 | 1 |
| 2017 | 3 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Balancer, balancer housing, washing machine having the same and control method thereof18 Jul 2017US 9,708,740 B2Samsung Electronics Co., Ltd.
- Balance ring and fastener guide for a washing machine4 Jul 2017US 9,695,538 B2Haier US Appliance Solutions, Inc.
- Shock absorber spring with internal shaft3 Jan 2017US 9,534,657 B2Shamrock International Fastener LLC
- Washing machine and control method thereof18 Oct 2016US 9,469,930 B2Samsung Electronics Co., Ltd.
- Annular auto-balancing mechanism16 Feb 2016US 9,260,811 B2
- Shock absorber spring with internal shaft25 Feb 2016US 2016/0053847 A1Shamrock International Fastener LLC
- Washing machine and control method thereof22 Jan 2015US 2015/0020319 A1Samsung Electronics Co., Ltd.
- Drum type washing machine13 Nov 2014US 2014/0331720 A1Samsung Electronics Co., Ltd.
- Centrifugal pendulum absorber20 Feb 2014US 2014/0047945 A1Chrysler Group LLC
- Balancer, balancer housing, washing machine having the same and control method thereof12 Dec 2013US 2013/0327098 A1Samsung Electronics Co., Ltd.
Most cited
By later US patents
- Smart balancing system60US 6,510,715 B12003
- Radially oriented motor for a fluid balance ring59US 5,913,951 AMaytag Corporation · 1999
- Fiber reinforced centrifuge rotor41US 4,817,453 AE. I. DuPont de Nemours and Company · 1989
- Water balancing apparatus for horizontal axis and vertical axis laundry appliances41US 5,582,040 A1996
- Flexible composite ultracentrifuge rotor40US 4,991,462 AE. I. Du Pont de Nemours and Company · 1991