Bicycle axle assembly including a power meter
US-11511826-B2 · Nov 29, 2022 · US
Devices for determining the value of power, e.g. by measuring and simultaneously multiplying the values of torque and revolutions per unit of time, by multiplying the values of tractive or propulsive force and velocity
Devices for determining the value of power, e.g. by measuring and simultaneously multiplying the values of torque and revolutions per unit of time, by multiplying the values of tractive or propulsive force and velocity · Cooperative Patent Classification (CPC)
Computing, optics, measurement, and control technologies.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | G01L3/24 |
| Official title | Devices for determining the value of power, e.g. by measuring and simultaneously multiplying the values of torque and revolutions per unit of time, by multiplying the values of tractive or propulsive force and velocity |
| Display label | Devices for determining the value of power, e.g. by measuring and simultaneously multiplying the values of torque and revolutions per unit of time, by multiplying the values of tractive or propulsive force and velocity |
| Total patents | 83 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2015 | 12 |
| 2016 | 12 |
| 2017 | 9 |
| 2018 | 5 |
| 2019 | 5 |
| 2020 | 4 |
| 2021 | 9 |
| 2022 | 9 |
| 2023 | 7 |
| 2024 | 7 |
| 2025 | 1 |
| 2026 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Bicycle crankarm having a stress/strain detector for a torque meter or a power meter, and methods for manufacturing and using the crankarm
US-11401002-B2 · Aug 2, 2022 · US
Test system
US-11313761-B2 · Apr 26, 2022 · US
Aerodynamic characteristic estimation device, aerodynamic characteristic estimation method and program
US-2022065740-A1 · Mar 3, 2022 · US
Bicycle power meter
US-2021396611-A1 · Dec 23, 2021 · US
Bicycle power meter
US-2021396614-A1 · Dec 23, 2021 · US
Power measuring system and method of estimating total power
US-2021372871-A1 · Dec 2, 2021 · US
Front chainring assembly
US-2021301913-A1 · Sep 30, 2021 · US
Data generation device and data generation system
US-2021239552-A1 · Aug 5, 2021 · US
Predict brake horsepower for a pump for viscous applications
US-2021199523-A1 · Jul 1, 2021 · US
Device and method for measuring horological shakes
US-2021173349-A1 · Jun 10, 2021 · US
Bicycle axle assembly including a power meter
US-2021171153-A1 · Jun 10, 2021 · US
Vehicle test system, recording medium recorded with vehicle test system program, vehicle test method, and running resistance setting apparatus
US-10885726-B2 · Jan 5, 2021 · US
Automated-driving device
US-2020364956-A1 · Nov 19, 2020 · US
Two-wheel component with a measuring device
US-2020256749-A1 · Aug 13, 2020 · US
Robot collision detection method
US-10690558-B2 · Jun 23, 2020 · US
Bicycle power meter
US-10677671-B2 · Jun 9, 2020 · US
Bicycle crankarm having a stress/strain detector for a torque meter or a power meter, and methods for manufacturing and using the crankarm
US-2019346323-A1 · Nov 14, 2019 · US
Electric motor test system
US-10295437-B2 · May 21, 2019 · US
Device for controlling dynamometer of test system
US-2019137361-A1 · May 9, 2019 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC G01L3/24?
- CPC G01L3/24 is the Cooperative Patent Classification code for “Devices for determining the value of power, e.g. by measuring and simultaneously multiplying the values of torque and revolutions per unit of time, by multiplying the values of tractive or propulsive force and velocity.”
- How many patents are filed under CPC G01L3/24 (Devices for determining the value of power, e.g. by measuring and simultaneously multiplying the values of torque and revolutions per unit of time, by multiplying the values of tractive or propulsive force and velocity)?
- Our database includes 83 publications tagged with this CPC code.
- Is patent activity under CPC G01L3/24 growing?
- Publication counts under this code: 7 in 2024 vs 1 in 2025 (latest complete years).