Payload monitoring device for a motor vehicle
US-2022404191-A1 · Dec 22, 2022 · US
having piezoelectric or piezoresistive properties
having piezoelectric or piezoresistive properties · Cooperative Patent Classification (CPC)
Computing, optics, measurement, and control technologies.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | G01G3/13 |
| Official title | having piezoelectric or piezoresistive properties |
| Display label | having piezoelectric or piezoresistive properties |
| Total patents | 84 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 2 |
| 2016 | 8 |
| 2017 | 6 |
| 2018 | 11 |
| 2019 | 9 |
| 2020 | 15 |
| 2021 | 7 |
| 2022 | 8 |
| 2023 | 7 |
| 2024 | 8 |
| 2025 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Transducer assembly
US-2022221326-A1 · Jul 14, 2022 · US
Method for the diagnosis of systemic lupus erythematosus (sle)
US-2021364513-A1 · Nov 25, 2021 · US
Weight measurement device and method of using the same
US-2021270665-A1 · Sep 2, 2021 · US
Weigh-in-motion sensor constructions
US-2021255028-A1 · Aug 19, 2021 · US
Wim force transducer and housing profile for such wim force transducer
US-2021181040-A1 · Jun 17, 2021 · US
Pressure detecting sensor
US-10955282-B2 · Mar 23, 2021 · US
WIM sensor and method for producing the WIM sensor
US-10921176-B2 · Feb 16, 2021 · US
Active pressure sensing toilet gasket and methods of use
US-10890497-B2 · Jan 12, 2021 · US
Sensor, detection method, and sensor manufacturing method
US-2020400478-A1 · Dec 24, 2020 · US
Monolithic weighing cell
US-2020340849-A1 · Oct 29, 2020 · US
WIM sensor comprising acceleration sensors and method for deflection and presence measurement using the same
US-10809120-B2 · Oct 20, 2020 · US
Magnesium zinc oxide nanostructure modified biosensor and monitoring of response of cell population to an agent using the same
US-10801879-B2 · Oct 13, 2020 · US
Apparatus and method for calibrating a weigh-in-motion sensor
US-10801881-B2 · Oct 13, 2020 · US
Load transfer mechanism for weigh in motion
US-10782178-B2 · Sep 22, 2020 · US
Force detection sensor, force sensor, torque sensor, and robot
US-10682768-B2 · Jun 16, 2020 · US
Quartz crystal microbalance sensor for deposition monitoring
US-10663431-B2 · May 26, 2020 · US
Sensing sensor, information processing device, sensing method, and non-transitory computer-readable recording medium storing a program using the same
US-10613008-B2 · Apr 7, 2020 · US
Load cell input unit
US-10605688-B2 · Mar 31, 2020 · US
Sensor arrangement for installation in a carriageway and process of installing this sensor arrangement in a carriageway
US-2020096382-A1 · Mar 26, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC G01G3/13?
- CPC G01G3/13 is the Cooperative Patent Classification code for “having piezoelectric or piezoresistive properties.”
- How many patents are filed under CPC G01G3/13 (having piezoelectric or piezoresistive properties)?
- Our database includes 84 publications tagged with this CPC code.
- Is patent activity under CPC G01G3/13 growing?
- Publication counts under this code: 8 in 2024 vs 3 in 2025 (latest complete years).