Y10T 137/2642
Sensor rigid with valve
Y10T137/2642 (Sensor rigid with valve) appears on 73 US grants and 23 published applications in this corpus.
Search patents in Y10T- Granted patents
- 73
- Published applications
- 23
- Assignees
- 59
- Inventors
- 119
- Latest grant
- 15 Mar 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 2 | 0 |
| 1978 | 0 | 0 |
| 1979 | 2 | 0 |
| 1980 | 3 | 0 |
| 1981 | 9 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 2 | 0 |
| 1989 | 2 | 0 |
| 1990 | 3 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 5 | 0 |
| 1999 | 5 | 0 |
| 2000 | 4 | 0 |
| 2001 | 5 | 0 |
| 2002 | 1 | 2 |
| 2003 | 1 | 1 |
| 2004 | 1 | 1 |
| 2005 | 0 | 0 |
| 2006 | 1 | 0 |
| 2007 | 0 | 1 |
| 2008 | 1 | 3 |
| 2009 | 0 | 4 |
| 2010 | 3 | 1 |
| 2011 | 3 | 0 |
| 2012 | 2 | 2 |
| 2013 | 3 | 1 |
| 2014 | 0 | 1 |
| 2015 | 3 | 1 |
| 2016 | 1 | 1 |
| 2017 | 1 | 2 |
| 2018 | 1 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 1 |
| 2021 | 1 | 1 |
| 2022 | 1 | 0 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Backflow prevention device and dialysis apparatus with the backflow prevention device15 Mar 2022US 11,273,242 B2Fresenius Medical Care Deutschland GmbH
- Liquid metering device for metering pumps5 Jan 2021US 10,884,439 B2Advanced Development and Innovation, S.L.
- Multi-chamber blowoff valve4 Sep 2018US 10,066,588 B2Accessible Technologies, Inc.
- Environmental compressor protection assembly18 Jul 2017US 9,709,219 B2Compressor Products International LLC
- Pressure regulating valve for aircraft engine8 Mar 2016US 9,279,367 B2Pratt & Whitney Canada Corp.
- Backflow Prevention Device and Dialysis Apparatus with the Backflow Prevention Device18 Mar 2021US 2021/0077695 A1Fresenius Medical Care Deutschland GmbH
- Liquid metering device for metering pumps19 Nov 2020US 2020/0362849 A1Advanced Development and Innovation, S.L.
- Multi-chamber blowoff valve16 Nov 2017US 2017/0328316 A1Accessible Technologies, Inc.
- Environmental compressor protection assembly5 Oct 2017US 2017/0284600 A1Compressor Products International LLC
- Environmental compressor protection assembly2 Jun 2016US 2016/0153613 A1Compressor Products International LLC
Most cited
By later US patents
- Fuel filter and pressure regulator system apparatus55US 5,078,167 AParr Manufacturing, Inc. · 1992
- Uninterruptible oil supply system51US 6,463,819 B1Pratt & Whitney Canada Corp. · 2002
- Backflash interrupter37US 4,949,748 AFike Corporation · 1990
- Regulator valve for an ink marking system36US 4,971,527 AVideojet Systems International, Inc. · 1990
- Pressure differential circulating valve34US 4,257,484 A1981