Y10T 137/8778
Spring biased
Y10T137/8778 (Spring biased) appears on 59 US grants and 18 published applications in this corpus.
Search patents in Y10T- Granted patents
- 59
- Published applications
- 18
- Assignees
- 51
- Inventors
- 102
- Latest grant
- 20 Jun 2017
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 0 | 0 |
| 1978 | 2 | 0 |
| 1979 | 1 | 0 |
| 1980 | 3 | 0 |
| 1981 | 4 | 0 |
| 1982 | 1 | 0 |
| 1983 | 3 | 0 |
| 1984 | 4 | 0 |
| 1985 | 5 | 0 |
| 1986 | 3 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 5 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 3 | 0 |
| 2000 | 0 | 0 |
| 2001 | 2 | 1 |
| 2002 | 0 | 0 |
| 2003 | 0 | 2 |
| 2004 | 0 | 2 |
| 2005 | 3 | 2 |
| 2006 | 2 | 1 |
| 2007 | 1 | 0 |
| 2008 | 1 | 2 |
| 2009 | 2 | 3 |
| 2010 | 1 | 0 |
| 2011 | 1 | 1 |
| 2012 | 1 | 0 |
| 2013 | 2 | 4 |
| 2014 | 1 | 0 |
| 2015 | 0 | 0 |
| 2016 | 1 | 0 |
| 2017 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Dual-purpose fluid control valve20 Jun 2017US 9,683,668 B2Tyco Fire Products LP
- Flow control valve19 Jul 2016US 9,395,013 B2Hydac Fluidtechnik GmbH
- Flow control valve24 Jun 2014US 8,757,211 B2Hydac Fluidtechnik GmbH
- By-pass valve for heat exchanger24 Sep 2013US 8,539,983 B2Dana Canada Corporation
- Water diverting device16 Apr 2013US 8,418,720 B2Ningbo Bosheng Plumbing Co., Ltd.
- Pressing waterway switch mechanism26 Sep 2013US 2013/0248034 A1Xiamen Solex High-Tech Industries Co., Ltd.
- Flow control valve4 Apr 2013US 2013/0081714 A1Hydac Fluidtechnik GmbH
- Flow control valve4 Apr 2013US 2013/0082200 A1Hydac Fluidtechnik GmbH
- Dual-purpose fluid control valve7 Feb 2013US 2013/0032236 A1Tyco Fire Products LP
- By-Pass Valve for Heat Exchanger2 Jun 2011US 2011/0127458 A1Dana Canada Corporation
Most cited
By later US patents
- Pullout spray head with single-button mode selector137US 7,000,854 B2Moen Incorporated · 2006
- Shower device116US 5,121,511 AMatsushita Electric Works, Ltd. · 1992
- Faucet head three-way valve111US 5,937,905 A1999
- Self-occluding catheter111US 7,329,234 B2SciMed Life Systems, Inc. · 2008
- Lumber support system for a vehicle seat61US 4,491,364 AAisin Seiki Kabushiki Kaisha · 1985