G01L 1/2281
For temperature variations
Official title: {for temperature variations}
G01L1/2281 (For temperature variations) appears on 242 US grants and 191 published applications in this corpus.
Search patents in G01L- Granted patents
- 242
- Published applications
- 191
- Assignees
- 189
- Inventors
- 563
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 5 | 0 |
| 1981 | 2 | 0 |
| 1982 | 6 | 0 |
| 1983 | 1 | 0 |
| 1984 | 9 | 0 |
| 1985 | 5 | 0 |
| 1986 | 3 | 0 |
| 1987 | 1 | 0 |
| 1988 | 4 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 6 | 0 |
| 1992 | 8 | 0 |
| 1993 | 8 | 0 |
| 1994 | 1 | 0 |
| 1995 | 2 | 0 |
| 1996 | 2 | 0 |
| 1997 | 4 | 0 |
| 1998 | 4 | 0 |
| 1999 | 3 | 0 |
| 2000 | 4 | 0 |
| 2001 | 3 | 0 |
| 2002 | 1 | 3 |
| 2003 | 2 | 2 |
| 2004 | 4 | 4 |
| 2005 | 5 | 0 |
| 2006 | 0 | 4 |
| 2007 | 1 | 1 |
| 2008 | 1 | 2 |
| 2009 | 1 | 4 |
| 2010 | 5 | 1 |
| 2011 | 1 | 3 |
| 2012 | 3 | 6 |
| 2013 | 1 | 4 |
| 2014 | 4 | 3 |
| 2015 | 4 | 7 |
| 2016 | 4 | 8 |
| 2017 | 6 | 10 |
| 2018 | 6 | 18 |
| 2019 | 15 | 10 |
| 2020 | 13 | 20 |
| 2021 | 12 | 21 |
| 2022 | 18 | 16 |
| 2023 | 19 | 18 |
| 2024 | 10 | 10 |
| 2025 | 14 | 13 |
| 2026 | 6 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- Load cell and output adjustment method of load cell17 Feb 2026US 12,553,782 B2Subaru Corporation
- Single-Beam, 6-axis Force/Torque Sensor8 Oct 2026US 2026/0309557 A1ATI Industrial Automation, Inc.
- Force sensor architectures12 Feb 2026US 2026/0043693 A1Infineon Technologies AG
- Force sensor15 Jan 2026US 2026/0016350 A1Infineon Technologies AG
- Spread bridge xy force sensor11 Dec 2025US 2025/0377249 A1Intuitive Surgical Operations, Inc.
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Most cited
By later US patents
- Method for temperature compensation and measuring circuit therefor78US 4,715,003 AKeller AG fur Druckmesstechnik · 1987
- Twin film strain gauge system68US 4,777,826 ARosemount Inc. · 1988
- Method for compensating errors in a pressure transducer61US 5,269,311 AAbbott Laboratories · 1993
- System for improving measurement accuracy of transducer by measuring transducer temperature and resistance change using thermoelectric voltages58US 5,481,199 A1996
- Force measurement system and a method of calibrating the same57US 10,527,508 B2Bertec Corporation · 2020