G01L 5/167
Using piezoelectric means
Official title: using piezoelectric means
G01L5/167 (Using piezoelectric means) appears on 152 US grants and 133 published applications in this corpus.
Search patents in G01L- Granted patents
- 152
- Published applications
- 133
- Assignees
- 93
- Inventors
- 269
- Latest grant
- 19 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 2 | 0 |
| 1988 | 0 | 0 |
| 1989 | 3 | 0 |
| 1990 | 2 | 0 |
| 1991 | 3 | 0 |
| 1992 | 1 | 0 |
| 1993 | 2 | 0 |
| 1994 | 6 | 0 |
| 1995 | 5 | 0 |
| 1996 | 4 | 0 |
| 1997 | 3 | 0 |
| 1998 | 4 | 0 |
| 1999 | 4 | 0 |
| 2000 | 2 | 0 |
| 2001 | 2 | 0 |
| 2002 | 2 | 1 |
| 2003 | 1 | 2 |
| 2004 | 2 | 1 |
| 2005 | 0 | 0 |
| 2006 | 1 | 1 |
| 2007 | 1 | 3 |
| 2008 | 1 | 2 |
| 2009 | 3 | 1 |
| 2010 | 0 | 1 |
| 2011 | 0 | 5 |
| 2012 | 2 | 1 |
| 2013 | 6 | 5 |
| 2014 | 1 | 5 |
| 2015 | 9 | 9 |
| 2016 | 5 | 4 |
| 2017 | 4 | 9 |
| 2018 | 6 | 16 |
| 2019 | 12 | 15 |
| 2020 | 12 | 10 |
| 2021 | 8 | 12 |
| 2022 | 5 | 5 |
| 2023 | 8 | 10 |
| 2024 | 10 | 7 |
| 2025 | 5 | 3 |
| 2026 | 3 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Piezoelectric measuring device and method of operating the measuring device19 May 2026US 12,631,509 B2Kistler Holding AG
- Piezoelectric sensor with embedded electrodes5 May 2026US 12,622,175 B2Joanneum Research Forschungsgesellschaft mbH
- Vehicle brake pad and method of production thereof31 Mar 2026US 12,590,853 B2ITT Italia S.r.l.
- Associated system and method for detecting the final loads on a vehicle wheel by means of a sensorized wheel hub unit24 Jun 2025US 12,339,195 B2Aktiebolaget Skf
- Force sensing system and method27 May 2025US 12,314,558 B2Cirrus Logic, Inc.
- Three-electrode sensor integrating positioning and pressure detection and manufacturing method therefor24 Sep 2026US 2026/0287451 A1Chongqing University of Posts and Telecommunications
- Electronic device13 Aug 2026US 2026/0233410 A1Advanced Semiconductor Engineering, Inc.
- Transducer unit for measuring force and/or torque on wheels of a vehicle, and measuring wheel for a vehicle with such a transducer unit6 Aug 2026US 2026/0227289 A1Kistler Holding AG
- Measuring device16 Apr 2026US 2026/0102080 A1Toppan Holdings Inc.
- Force/torque sensor device for a force/torque sensor means as well as force/torque sensor means9 Apr 2026US 2026/0098769 A1TE Connectivity Sensors France
Most cited
By later US patents
- Three-axis force measurement stylus93US 4,896,543 ASRI International · 1990
- Detector for a physical quantity having a self-testing function91US 5,492,020 A1996
- Sensor for force/acceleration/magnetism using piezoelectric element88US 5,365,799 A1994
- Multi-dimensional and acceleration detector84US 5,406,848 A1995
- Multi-dimensional force detector84US 5,421,213 A1995