G01L 23/28
Cooling means
G01L23/28 (Cooling means) appears on 17 US grants and 12 published applications in this corpus.
Search patents in G01L- Granted patents
- 17
- Published applications
- 12
- Assignees
- 14
- Inventors
- 41
- Latest grant
- 5 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1982 | 2 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 2 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 1 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 1 | 2 |
| 2009 | 1 | 0 |
| 2010 | 0 | 1 |
| 2011 | 1 | 0 |
| 2012 | 0 | 1 |
| 2013 | 1 | 1 |
| 2014 | 1 | 1 |
| 2015 | 0 | 1 |
| 2016 | 0 | 0 |
| 2017 | 1 | 0 |
| 2018 | 0 | 1 |
| 2019 | 0 | 1 |
| 2020 | 1 | 0 |
| 2021 | 1 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 2 |
| 2025 | 1 | 0 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Differential pressure measuring device for oil test5 May 2026US 12,618,734 B2AVL List GmbH
- Systems and methods for in-cylinder engine pressure sensor cooling15 Jul 2025US 12,359,605 B1Caterpillar Inc.
- Pressure sensor assembly for a turbine engine17 Aug 2021US 11,092,083 B2General Electric Company
- Pressure sensor7 Jul 2020US 10,704,977 B2Hitachi Automotive Systems, Ltd.
- Pressure sensor and method for manufacturing the same1 Aug 2017US 9,719,873 B2Denso Corporation
- Adapter for a sensor and sensor comprising a sensor adapter12 Dec 2024US 2024/0410775 A1Kistler Holding AG
- Pressure measuring device4 Jan 2024US 2024/0003767 A1AVL List GmbH
- Pressure Sensor24 Oct 2019US 2019/0323915 A1Hitachi Automotive Systems, Ltd.
- Pressure Sensor Assembly for a Turbine Engine16 Aug 2018US 2018/0230913 A1General Electric Company
- Pressure sensor and method for manufacturing the same17 Dec 2015US 2015/0362392 A1Denso Corporation
Most cited
By later US patents
- Adaptor for monitoring a pressure sensor to a gas turbine housing47US 5,612,497 ADow Deutschland Inc. · 1997
- Method and apparatus for cooling sensors in high temperature environments10US 5,450,753 AVought Aircraft Company · 1995
- Engine analyzer apparatus8US 4,364,266 A1982
- Power cylinder balancer unit6US 4,311,040 A1982
- Pressure sensor and attaching mechanism thereof6US 7,464,604 B2Denso Corporation · 2008