G05D 23/10
With snap-action elements
Official title: with snap-action elements
G05D23/10 (With snap-action elements) appears on 35 US grants and 8 published applications in this corpus.
Search patents in G05D- Granted patents
- 35
- Published applications
- 8
- Assignees
- 21
- Inventors
- 38
- Latest grant
- 18 Oct 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 2 | 0 |
| 1978 | 1 | 0 |
| 1979 | 7 | 0 |
| 1980 | 1 | 0 |
| 1981 | 3 | 0 |
| 1982 | 0 | 0 |
| 1983 | 4 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 2 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 2 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 2 | 1 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 1 | 0 |
| 2006 | 1 | 2 |
| 2007 | 1 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 0 | 0 |
| 2015 | 1 | 1 |
| 2016 | 0 | 0 |
| 2017 | 1 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 1 | 1 |
| 2023 | 0 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Thermal bypass valve18 Oct 2022US 11,474,545 B2Fremont and Murphy LLC
- System and method for conducting heating, ventilation, and air conditioning analytics9 May 2017US 9,645,017 B2Cypress Envirosystems, Inc.
- System and method for conducting heating, ventilation, and air conditioning analytics31 Mar 2015US 8,992,074 B2Cypress Envirosystems, Inc.
- Snap-in flapper valve assembly29 May 2007US 7,222,641 B2Dana Canada Corporation
- Pipe temperature control valve12 Sep 2006US 7,104,461 B2Restivo & Holland, LLC
- Datacenter temperature monitoring system for liquid-cooled rack-mounted assemblies6 Mar 2025US 2025/0081410 A1Ovh
- Thermal bypass valve14 Jul 2022US 2022/0221884 A1Fremont and Murphy LLC
- System and method for conducting heating, ventilation, and air conditioning analytics30 Jul 2015US 2015/0211943 A1Cypress Envirosytems Inc.
- System and method for conducting heating, ventilation, and air conditioning analytics21 Nov 2013US 2013/0308674 A1Cypress Envirosytems Inc.
- Snap-in flapper valve assembly26 Oct 2006US 2006/0237185 A1Dana Canada Corporation
Most cited
By later US patents
- Check valve having temperature response19US 3,930,613 ATherm-O-Disc, Incorporated · 1976
- Control valve18US 4,262,844 AMark Controls Corporation · 1981
- Thermally activated snap-action valve17US 4,821,954 AElmwood Sensors, Inc. · 1989
- Pipe temperature control valve17US 7,104,461 B2Restivo & Holland, LLC · 2006
- Fuel vapor vent valve12US 4,142,677 ATom McGuane Industries, Inc. · 1979