G01L 7/041
Construction or mounting of deformable tubes
Official title: {Construction or mounting of deformable tubes}
G01L7/041 (Construction or mounting of deformable tubes) appears on 77 US grants and 43 published applications in this corpus.
Search patents in G01L- Granted patents
- 77
- Published applications
- 43
- Assignees
- 50
- Inventors
- 144
- Latest grant
- 21 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 6 | 0 |
| 1977 | 2 | 0 |
| 1978 | 0 | 0 |
| 1979 | 2 | 0 |
| 1980 | 5 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 3 | 0 |
| 1986 | 1 | 0 |
| 1987 | 3 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 3 | 0 |
| 1999 | 2 | 0 |
| 2000 | 1 | 0 |
| 2001 | 2 | 1 |
| 2002 | 1 | 0 |
| 2003 | 1 | 1 |
| 2004 | 2 | 2 |
| 2005 | 0 | 1 |
| 2006 | 1 | 2 |
| 2007 | 2 | 1 |
| 2008 | 0 | 0 |
| 2009 | 2 | 0 |
| 2010 | 2 | 2 |
| 2011 | 0 | 2 |
| 2012 | 1 | 0 |
| 2013 | 1 | 1 |
| 2014 | 1 | 1 |
| 2015 | 2 | 6 |
| 2016 | 1 | 1 |
| 2017 | 3 | 1 |
| 2018 | 1 | 2 |
| 2019 | 1 | 1 |
| 2020 | 3 | 1 |
| 2021 | 1 | 5 |
| 2022 | 1 | 3 |
| 2023 | 3 | 4 |
| 2024 | 2 | 3 |
| 2025 | 7 | 2 |
| 2026 | 2 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Adjustable indicator for pressure gauges21 Apr 2026US 12,607,532 B2Core Precision, LLC
- Pressure gauge24 Mar 2026US 12,584,810 B2Welter’s Co., Ltd.
- Flow-through pressure transducer2 Sep 2025US 12,405,181 B2WIKA Alexander Wiegand SE & Co. KG
- Contact detection apparatus for vehicle24 Jun 2025US 12,339,189 B2Subaru Corporation
- Pressure sensor layout structure15 Apr 2025US 12,276,562 B2Honda Motor Co., Ltd.
- Detection apparatus comprising a resonant electrical circuit located within a nuclear fuel rod31 Jul 2025US 2025/0246325 A1Westinghouse Electric Corp.
- Pressure gauge3 Jul 2025US 2025/0216278 A1Welter’s Co., Ltd.
- Tubular sensor with deformation body13 Jun 2024US 2024/0192070 A1WIKA Alexander Wiegand SE & Co. KG
- Detection apparatus comprising a resonant electrical circuit located within a nuclear fuel rod29 Feb 2024US 2024/0071637 A1Westinghouse Electric Corp.
- Adjustable indicator for pressure gauges4 Jan 2024US 2024/0003769 A1Core Precision, LLC
Most cited
By later US patents
- Pressure gauge overpressure safety release11US 6,216,541 B1Dresser Industries, Inc. · 2001
- Corrosion resistant Bourdon tube10US 3,975,967 ADresser Industries, Inc. · 1976
- Recessed pressure indicator regulator assembly10US 5,614,679 ARegin Manufacturing, Inc. · 1997
- Surface area-based pressure sensing10US 9,453,774 B2Nanjing University · 2016
- Method and device for producing a spring manometer measuring system as well as a tube spring manometer9US 4,148,123 AAlexander Wiegand GmbH & Co. Armaturen- und Manometerfabrik · 1979