G01L 5/161
Using variations in ohmic resistance
Official title: using variations in ohmic resistance
G01L5/161 (Using variations in ohmic resistance) appears on 616 US grants and 565 published applications in this corpus.
Search patents in G01L- Granted patents
- 616
- Published applications
- 565
- Assignees
- 419
- Inventors
- 1,319
- Latest grant
- 1 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 6 | 0 |
| 1977 | 4 | 0 |
| 1978 | 4 | 0 |
| 1979 | 2 | 0 |
| 1980 | 2 | 0 |
| 1981 | 0 | 0 |
| 1982 | 3 | 0 |
| 1983 | 0 | 0 |
| 1984 | 6 | 0 |
| 1985 | 5 | 0 |
| 1986 | 8 | 0 |
| 1987 | 12 | 0 |
| 1988 | 8 | 0 |
| 1989 | 9 | 0 |
| 1990 | 9 | 0 |
| 1991 | 6 | 0 |
| 1992 | 3 | 0 |
| 1993 | 6 | 0 |
| 1994 | 4 | 0 |
| 1995 | 5 | 0 |
| 1996 | 9 | 0 |
| 1997 | 3 | 0 |
| 1998 | 9 | 0 |
| 1999 | 11 | 0 |
| 2000 | 7 | 0 |
| 2001 | 10 | 0 |
| 2002 | 10 | 8 |
| 2003 | 10 | 6 |
| 2004 | 10 | 10 |
| 2005 | 10 | 9 |
| 2006 | 7 | 13 |
| 2007 | 6 | 14 |
| 2008 | 6 | 22 |
| 2009 | 10 | 18 |
| 2010 | 22 | 15 |
| 2011 | 15 | 17 |
| 2012 | 15 | 14 |
| 2013 | 12 | 16 |
| 2014 | 13 | 18 |
| 2015 | 22 | 25 |
| 2016 | 17 | 19 |
| 2017 | 23 | 16 |
| 2018 | 16 | 23 |
| 2019 | 22 | 34 |
| 2020 | 32 | 38 |
| 2021 | 25 | 53 |
| 2022 | 31 | 43 |
| 2023 | 42 | 42 |
| 2024 | 34 | 42 |
| 2025 | 34 | 25 |
| 2026 | 21 | 25 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Combined structure for thin film sputtering high-precision six-dimensional force sensor1 Sep 2026US 12,723,933 B2Southeast University
- 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.
- Torque sensor14 Jul 2026US 12,680,897 B2Fanuc Corporation
- Multi-axis force measurement method and assembly2 Jun 2026US 12,644,787 B1Mound Power LLC
- Force and position sensing system for a towed vehicle26 May 2026US 12,636,922 B2Ozx IP Pty Ltd
- Sensor System1 Oct 2026US 2026/0298610 A1Advantec International Limited
- Multi-axis force measurement method and assembly1 Oct 2026US 2026/0298741 A1Mound Power LLC
- Three-electrode sensor integrating positioning and pressure detection and manufacturing method therefor24 Sep 2026US 2026/0287451 A1Chongqing University of Posts and Telecommunications
- Reaction-type torque cells3 Sep 2026US 2026/0259091 A1Figure Ai Inc.
- Torque sensor module20 Aug 2026US 2026/0243617 A1Al Robot Co., Ltd.
Most cited
By later US patents
- Method of touch control of an input device and such a device171US 6,388,655 B12002
- Method for measuring patellofemoral forces165US 5,425,775 AN. K. Biotechnical Engineering Company · 1995
- Device for measuring components of force and moment in plural directions153US 4,448,083 AYamato Scale Company, Limited · 1984
- Force and/or motion measurement system having inertial compensation and method thereof138US 8,315,823 B2Bertec Corporation · 2012
- Multi-component force and moment measuring platform and load transducer136US 6,354,155 B1Bertec Corporation · 2002