Shift detection system and method for a power supply system
US-12510869-B2 · Dec 30, 2025 · US
using a perturbation signal
using a perturbation signal · Cooperative Patent Classification (CPC)
Computing, optics, measurement, and control technologies.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | G05B13/045 |
| Official title | {using a perturbation signal} |
| Display label | using a perturbation signal |
| Total patents | 48 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2016 | 3 |
| 2017 | 3 |
| 2018 | 5 |
| 2019 | 3 |
| 2020 | 3 |
| 2021 | 8 |
| 2022 | 6 |
| 2023 | 7 |
| 2024 | 6 |
| 2025 | 4 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Systems and methods for generation of action strategies by an autonomous system
US-12510870-B2 · Dec 30, 2025 · US
Phase and amplitude improving method and system thereof
US-12301135-B2 · May 13, 2025 · US
Machine parameter optimisation using random modifications
US-2025130539-A1 · Apr 24, 2025 · US
Model-based control with uncertain motion model
US-12078972-B2 · Sep 3, 2024 · US
Phase and amplitude improving method and system thereof
US-2024283375-A1 · Aug 22, 2024 · US
Systems and methods for operating an autonomous system
US-2024134687-A1 · Apr 25, 2024 · US
Systems and methods for navigation of an autonomous system
US-2024126283-A1 · Apr 18, 2024 · US
Systems and methods for knowledge-based reasoning of an autonomous system
US-2024127083-A1 · Apr 18, 2024 · US
Machine teaching with method of moments
US-2024093900-A1 · Mar 21, 2024 · US
Device and method for determining adversarial perturbations of a machine learning system
US-2023418246-A1 · Dec 28, 2023 · US
Shift detection system and method for a power supply system
US-2023341827-A1 · Oct 26, 2023 · US
Model-Based Control with Uncertain Motion Model
US-2023288886-A1 · Sep 14, 2023 · US
Explaining Machine Learning Output in Industrial Applications
US-2023221684-A1 · Jul 13, 2023 · US
Automatically determining control parameters for a voltage regulator of a synchronous machine
US-11689135-B2 · Jun 27, 2023 · US
Systems and methods for generation of action strategies by an autonomous system
US-2023168642-A1 · Jun 1, 2023 · US
Method and system for real time trajectory optimization
US-2023104214-A1 · Apr 6, 2023 · US
Automatic system identification and controller synthesis for embedded systems
US-11513479-B1 · Nov 29, 2022 · US
Apparatus and method for optimizing control parameters of power plant
US-11449017-B2 · Sep 20, 2022 · US
Automatically determining control parameters for a voltage regulator of a synchronous machine
US-2022263445-A1 · Aug 18, 2022 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC G05B13/045?
- CPC G05B13/045 is the Cooperative Patent Classification code for “using a perturbation signal.”
- How many patents are filed under CPC G05B13/045 (using a perturbation signal)?
- Our database includes 48 publications tagged with this CPC code.
- Is patent activity under CPC G05B13/045 growing?
- Publication counts under this code: 6 in 2024 vs 4 in 2025 (latest complete years).