G01L 3/1457
Involving resistance strain gauges
Official title: {involving resistance strain gauges}
G01L3/1457 (Involving resistance strain gauges) appears on 143 US grants and 153 published applications in this corpus.
Search patents in G01L- Granted patents
- 143
- Published applications
- 153
- Assignees
- 121
- Inventors
- 328
- Latest grant
- 23 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 3 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 3 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 2 |
| 2004 | 2 | 6 |
| 2005 | 2 | 3 |
| 2006 | 4 | 0 |
| 2007 | 2 | 3 |
| 2008 | 0 | 0 |
| 2009 | 1 | 3 |
| 2010 | 3 | 7 |
| 2011 | 2 | 6 |
| 2012 | 9 | 6 |
| 2013 | 2 | 6 |
| 2014 | 6 | 2 |
| 2015 | 7 | 5 |
| 2016 | 5 | 4 |
| 2017 | 6 | 3 |
| 2018 | 6 | 8 |
| 2019 | 8 | 12 |
| 2020 | 5 | 14 |
| 2021 | 11 | 14 |
| 2022 | 11 | 10 |
| 2023 | 9 | 19 |
| 2024 | 8 | 9 |
| 2025 | 10 | 6 |
| 2026 | 5 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- Torque sensor system and drive system for an electric bicycle and methods for the use thereof5 May 2026US 12,617,490 B2Sram, LLC
- Strain wave gearing having torque sensor31 Mar 2026US 12,590,620 B2Harmonic Drive Systems Inc.
- Torque sensor having a radially elastic material section24 Mar 2026US 12,584,809 B2Sensodrive GmbH
- System for sensing torque3 Feb 2026US 12,540,872 B2TE Connectivity Sensors France
- Torque sensor system and drive system for an electric bicycle and methods for the use thereof20 Aug 2026US 2026/0242033 A1Sram, LLC
- Reaction-type torque cells18 Jun 2026US 2026/0168872 A1Figure Ai Inc.
- Torque sensor for resistance system28 May 2026US 2026/0145020 A1
- Reducing Sensitivity of a Force/Torque Sensor to Variations in Boundary Conditions14 May 2026US 2026/0133089 A1ATI Industrial Automation, Inc.
- Torque sensor5 Feb 2026US 2026/0036477 A1Harmonic Drive Systems Inc.
Most cited
By later US patents
- Cassette-based power meter122US 7,775,128 B2Saris Cycling Group, Inc. · 2010
- Torque monitoring apparatus115US 4,907,168 AAdolph Coors Company · 1990
- Apparatus and method for sensing power in a bicycle93US 6,418,797 B1Graber Products, Inc. · 2002
- Cassette-based power meter86US 8,141,438 B2Saris Cycling Group, Inc. · 2012
- Multiple axis load cell controller49US 7,743,672 B2Kulite Semiconductor Products, Inc. · 2010