Y10T 137/261
Relief port through common sensing means
Y10T137/261 (Relief port through common sensing means) appears on 130 US grants and 39 published applications in this corpus.
Search patents in Y10T- Granted patents
- 130
- Published applications
- 39
- Assignees
- 84
- Inventors
- 194
- Latest grant
- 24 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 4 | 0 |
| 1978 | 3 | 0 |
| 1979 | 4 | 0 |
| 1980 | 3 | 0 |
| 1981 | 5 | 0 |
| 1982 | 0 | 0 |
| 1983 | 2 | 0 |
| 1984 | 7 | 0 |
| 1985 | 3 | 0 |
| 1986 | 9 | 0 |
| 1987 | 6 | 0 |
| 1988 | 5 | 0 |
| 1989 | 1 | 0 |
| 1990 | 5 | 0 |
| 1991 | 5 | 0 |
| 1992 | 4 | 0 |
| 1993 | 1 | 0 |
| 1994 | 3 | 0 |
| 1995 | 1 | 0 |
| 1996 | 3 | 0 |
| 1997 | 3 | 0 |
| 1998 | 4 | 0 |
| 1999 | 5 | 0 |
| 2000 | 3 | 0 |
| 2001 | 1 | 1 |
| 2002 | 0 | 3 |
| 2003 | 5 | 2 |
| 2004 | 2 | 2 |
| 2005 | 1 | 0 |
| 2006 | 0 | 2 |
| 2007 | 1 | 0 |
| 2008 | 0 | 5 |
| 2009 | 0 | 3 |
| 2010 | 2 | 1 |
| 2011 | 1 | 2 |
| 2012 | 2 | 1 |
| 2013 | 4 | 0 |
| 2014 | 0 | 4 |
| 2015 | 3 | 1 |
| 2016 | 1 | 1 |
| 2017 | 2 | 4 |
| 2018 | 2 | 1 |
| 2019 | 2 | 1 |
| 2020 | 4 | 3 |
| 2021 | 2 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 1 |
| 2024 | 0 | 1 |
| 2025 | 1 | 0 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Pneumatic pressure controller24 Mar 2026US 12,583,271 B2
- Gas-pressure regulator2 Dec 2025US 12,487,615 B2Truma Geraetetechnik GmbH & Co. KG
- Pressure relief valve for a pressure regulator and pressure regulator comprising said pressure relief valve7 Dec 2021US 11,193,602 B2PIETRO FIORENTINI S.p.A.
- Remote gas regulating and control systems and related devices2 Feb 2021US 10,908,623 B2Sensus Spectrum, LLC
- Pressure regulating modules with controlled leak paths15 Dec 2020US 10,865,718 B2Westport Power Inc.
- A gas-pressure regulator29 Aug 2024US 2024/0288887 A1Truma Geraetetechnik GmbH & Co. KG
- Pneumatic pressure controller29 Jun 2023US 2023/0202248 A1
- Pressure Relief Valve for A Pressure Regulator and Pressure Regulator Comprising said Pressure Relief Valve31 Dec 2020US 2020/0408315 A1PIETRO FIORENTINI S.p.A.
- Fluid regulator30 Apr 2020US 2020/0133317 A1Emerson Process Management Regulator Technologies, Inc.
- Remote Gas Regulating and Control Systems and Related Devices27 Feb 2020US 2020/0064872 A1Sensus Spectrum, LLC
Most cited
By later US patents
- Electropneumatic transducer69US 4,898,200 AShoketsu Kinzohu Kogyo Kabushiki Kaisha · 1990
- Pneumatic pressure regulator44US 5,586,569 AParker-Hannifin Corporation · 1996
- Pressure regulating piston with built-in relief valve37US 6,651,636 B1ASCO Controls, LP · 2003
- Fluid pressure regulator establishing a stable output fluid pressure35US 5,595,209 AAirtrol Components, Inc. · 1997
- Pressure-regulating piston with built-in relief valve33US 6,553,979 B2ASCO Controls, LP · 2003