Systems, methods, and apparatuses for determining machine weight using rolling resistance
US-2023287634-A1 · Sep 14, 2023 · US
for weighing wheeled or rolling bodies in motion (G01G19/045 takes precedence)
for weighing wheeled or rolling bodies in motion (G01G19/045 takes precedence) · Cooperative Patent Classification (CPC)
Computing, optics, measurement, and control technologies.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | G01G19/022 |
| Official title | {for weighing wheeled or rolling bodies in motion (G01G19/045 takes precedence)} |
| Display label | for weighing wheeled or rolling bodies in motion (G01G19/045 takes precedence) |
| Total patents | 81 |
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 | 1 |
| 2016 | 1 |
| 2017 | 3 |
| 2018 | 15 |
| 2019 | 12 |
| 2020 | 6 |
| 2021 | 11 |
| 2022 | 10 |
| 2023 | 7 |
| 2024 | 11 |
| 2025 | 1 |
| 2026 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Power distribution and vehicle self-learning-based truck overload identification method
US-2022415166-A1 · Dec 29, 2022 · US
Vehicle weight estimation apparatus, vehicle weight estimation method, and computer readable recording medium
US-2022283015-A1 · Sep 8, 2022 · US
Applications for using mass estimations for vehicles
US-2022229446-A1 · Jul 21, 2022 · US
Self-driving vehicles and weigh station operation
US-2022207936-A1 · Jun 30, 2022 · US
Weight estimation apparatus, weight estimation method, and computer-readable recording medium
US-2022205829-A1 · Jun 30, 2022 · US
Automated weight balancing for automated guided vehicle
US-11358706-B2 · Jun 14, 2022 · US
Calibration of and Site Selection for a WIM Sensor and WIM Sensor
US-2022170778-A1 · Jun 2, 2022 · US
Self-driving vehicles and weigh station operation
US-11263838-B2 · Mar 1, 2022 · US
Calibration of a WIM Sensor
US-2022026262-A1 · Jan 27, 2022 · US
Self-driving vehicles and weigh station operation
US-2022028191-A1 · Jan 27, 2022 · US
Monitoring system
US-11199469-B2 · Dec 14, 2021 · US
Dual tire determination device and dual tire determination method
US-11175175-B2 · Nov 16, 2021 · US
Applications for using mass estimations for vehicles
US-11106220-B2 · Aug 31, 2021 · US
Self-driving vehicles and weigh station operation
US-2021183186-A1 · Jun 17, 2021 · US
Vehicle and trailer load determination
US-2021140812-A1 · May 13, 2021 · US
Overload detection processing apparatus, overload detection system and computer-readable recording medium storing program
US-10982993-B2 · Apr 20, 2021 · US
Axle-load measuring apparatus and axle-load measuring method
US-10982951-B2 · Apr 20, 2021 · US
Stress distribution measurement method and stress distribution measurement system
US-2021102846-A1 · Apr 8, 2021 · US
Method, apparatus and device for dynamically acquiring load of vehicle, and storage medium
US-2021102835-A1 · Apr 8, 2021 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC G01G19/022?
- CPC G01G19/022 is the Cooperative Patent Classification code for “for weighing wheeled or rolling bodies in motion (G01G19/045 takes precedence).”
- How many patents are filed under CPC G01G19/022 (for weighing wheeled or rolling bodies in motion (G01G19/045 takes precedence))?
- Our database includes 81 publications tagged with this CPC code.
- Is patent activity under CPC G01G19/022 growing?
- Publication counts under this code: 11 in 2024 vs 1 in 2025 (latest complete years).