H01H 35/2692
Comprising pneumatic snap-action
Official title: {comprising pneumatic snap-action}
H01H35/2692 (Comprising pneumatic snap-action) appears on 8 US grants and 1 published applications in this corpus.
Search patents in H01H- Granted patents
- 8
- Published applications
- 1
- Assignees
- 6
- Inventors
- 8
- Latest grant
- 24 Mar 2020
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 2 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 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 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 2 | 0 |
| 2019 | 0 | 0 |
| 2020 | 2 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Pressure switch system24 Mar 2020US 10,600,595 B1Hydra-Electric Company
- Variable venturi flow switch7 Jan 2020US 10,529,511 B1Hydra-Electric Company
- Variable venturi flow switch22 May 2018US 9,978,549 B1Hydra-Electric Company
- Pressure switch system8 May 2018US 9,966,211 B1Hydra-Electric Company
- Pressure devices26 Jul 1994US 5,331,856 APall Corporation
Most cited
By later US patents
- Vacuum pump switch7US 4,309,149 AThe Bendix Corporation · 1982
- Control circuit particularly adapted for use with lubrication sensor apparatus5US 4,672,231 ATexas Instruments Incorporated · 1987
- Pressure devices4US 5,331,856 APall Corporation · 1994
- Differential pressure responsive switch3US 4,692,574 AHoneywell Inc. · 1987
- Variable venturi flow switch2US 9,978,549 B1Hydra-Electric Company · 2018