G01L 1/04
Measuring force or stress, in general: by measuring elastic deformation of gauges
Official title: by measuring elastic deformation of gauges, e.g. of springs
G01L1/04 (Measuring force or stress, in general: by measuring elastic deformation of gauges) appears on 407 US grants and 443 published applications in this corpus.
Search patents in G01L- Granted patents
- 407
- Published applications
- 443
- Assignees
- 353
- Inventors
- 1,039
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 6 | 0 |
| 1977 | 1 | 0 |
| 1978 | 4 | 0 |
| 1979 | 2 | 0 |
| 1980 | 2 | 0 |
| 1981 | 2 | 0 |
| 1982 | 3 | 0 |
| 1983 | 3 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 2 | 0 |
| 1996 | 0 | 0 |
| 1997 | 2 | 0 |
| 1998 | 5 | 0 |
| 1999 | 2 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 5 | 2 |
| 2003 | 4 | 3 |
| 2004 | 0 | 5 |
| 2005 | 3 | 7 |
| 2006 | 5 | 7 |
| 2007 | 3 | 7 |
| 2008 | 7 | 5 |
| 2009 | 6 | 3 |
| 2010 | 2 | 7 |
| 2011 | 3 | 5 |
| 2012 | 2 | 10 |
| 2013 | 8 | 17 |
| 2014 | 18 | 34 |
| 2015 | 17 | 42 |
| 2016 | 29 | 19 |
| 2017 | 28 | 30 |
| 2018 | 24 | 34 |
| 2019 | 32 | 36 |
| 2020 | 36 | 37 |
| 2021 | 28 | 32 |
| 2022 | 28 | 26 |
| 2023 | 17 | 30 |
| 2024 | 30 | 21 |
| 2025 | 15 | 15 |
| 2026 | 15 | 9 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Battery module with integrated pressure measurement29 Sep 2026US 12,749,725 B2GM Global Technology Operations LLC
- Force measuring device15 Sep 2026US 12,736,419 B2Shl Medical AG
- Implantable medical device8 Sep 2026US 12,727,984 B2Uromems
- Systems and methods for dual-function foam pressure sensors25 Aug 2026US 12,716,790 B2Nano Composite Products, Inc.
- Device for measuring deformations, stresses, forces and/or torques in a plurality of axes with a sensor chip attached to a rear side of a base plate below a force conductor14 Jul 2026US 12,680,888 B2Hahn-Schickard-Gesellschaft FüR Angewandte Forschung E. V.
- 6-axis force torque sensor based on photocoupler and method of sensing 6-axis force torque based on photocoupler measurement2 Jul 2026US 2026/0185882 A1Korea Advanced Institute of Science and Technology
- System for an Oar Determining the Rowing Force During an Oar Stroke21 May 2026US 2026/0138718 A1Mandanis Angewandte Mechanik GmbH
- Systems and methods for dual-function foam pressure sensors14 May 2026US 2026/0133083 A1Nano Composite Products, Inc.
- Electromagnetic coupling sensing device, signal measurement method, and related electronic device7 May 2026US 2026/0126317 A1Smyze Intelligence Technology (Shanghai) Co., Ltd
- Ventless tocodynamometer30 Apr 2026US 2026/0114797 A1GE Precision Healthcare LLC
Most cited
By later US patents
- Movement and event systems and associated methods259US 7,627,451 B2Apple Inc. · 2009
- Product integrity systems and associated methods242US 7,174,277 B2PhatRat Technology, Inc. · 2007
- Personal items network, and associated methods209US 7,552,031 B2Apple Inc. · 2009
- Pressure-based weight monitoring system for determining improper walking or running113US 8,280,681 B2PhatRat Technology, Inc. · 2012
- Method and device for measuring a path that has been covered98US 7,302,842 B2Cameron International Corporation · 2007