G01B 5/0032
Valves, actuating devices for valves
Official title: {Valves, actuating devices for valves}
G01B5/0032 (Valves, actuating devices for valves) appears on 34 US grants and 28 published applications in this corpus.
Search patents in G01B- Granted patents
- 34
- Published applications
- 28
- Assignees
- 24
- Inventors
- 66
- Latest grant
- 27 Feb 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 2 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 2 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 1 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 1 | 3 |
| 2010 | 0 | 2 |
| 2011 | 0 | 3 |
| 2012 | 4 | 2 |
| 2013 | 0 | 1 |
| 2014 | 3 | 3 |
| 2015 | 3 | 3 |
| 2016 | 3 | 1 |
| 2017 | 1 | 1 |
| 2018 | 2 | 1 |
| 2019 | 1 | 0 |
| 2020 | 0 | 1 |
| 2021 | 0 | 1 |
| 2022 | 1 | 3 |
| 2023 | 3 | 1 |
| 2024 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Measurement device27 Feb 2024US 11,913,781 B2Toyota Jidosha Kabushiki Kaisha
- Eddie-bolt inspection tool19 Dec 2023US 11,845,569 B2Lockheed Martin Corporation
- Self-adjusting pushrod length checking tool24 Oct 2023US 11,796,296 B2
- Valve clearance measuring method and assembly13 Jun 2023US 11,674,788 B2
- Valve clearance measuring method and assembly14 Jun 2022US 11,359,904 B1
- Measurement device1 Jun 2023US 2023/0168073 A1Toyota Jidosha Kabushiki Kaisha
- Valve Clearance Measuring Method and Assembly4 Aug 2022US 2022/0244030 A1
- Valve Clearance Measuring Method and Assembly9 Jun 2022US 2022/0178671 A1
- Eddie-Bolt Inspection Tool24 Mar 2022US 2022/0089296 A1Lockheed Martin Corporation
- Self-adjusting pushrod length checking tool28 Oct 2021US 2021/0333080 A1
Most cited
By later US patents
- System and method for testing an engine26US 5,705,742 ATrend Products, Inc. · 1998
- Method and apparatus for measuring valve stem wear22US 5,077,909 APatten Industries, Inc. · 1992
- System and method for storing energy19US 8,166,760 B2Launchpoint Technologies, Inc. · 2012
- Throttle valve linkage adjustment gauge and method therefor11US 4,422,242 AFord Motor Company · 1983
- Gauge for checking the clearance existing between the cams of a camshaft and the relevant valves10US 4,521,863 AFinike Italiana Marposs S.p.A. · 1985