Multiple Objective Optimization Route Selection Method Based on Step Ring Grid Network for Power Transmission Line
US-2021342502-A1 · Nov 4, 2021 · US
Power grid distribution networks
Power grid distribution networks · Cooperative Patent Classification (CPC)
Computing, optics, measurement, and control technologies.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | G06F2113/04 |
| Official title | Power grid distribution networks |
| Display label | Power grid distribution networks |
| Total patents | 276 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 12 |
| 2016 | 2 |
| 2017 | 5 |
| 2018 | 6 |
| 2019 | 13 |
| 2020 | 15 |
| 2021 | 30 |
| 2022 | 61 |
| 2023 | 33 |
| 2024 | 51 |
| 2025 | 41 |
| 2026 | 7 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Continuous utility pole health monitoring based on finite element analysis and operational modal analysis using das
US-2021318163-A1 · Oct 14, 2021 · US
Predictive operational planning in a microgrid taking into account high-load time windows of a main electricity grid
US-11128166-B2 · Sep 21, 2021 · US
Determination of a reliability state of an electrical network
US-2021255912-A1 · Aug 19, 2021 · US
Determining thevenin equivalent model for a converter system
US-2021165933-A1 · Jun 3, 2021 · US
Systems and methods for enhanced power system model parameter estimation
US-2021124854-A1 · Apr 29, 2021 · US
General design method for phasor estimation in different applications
US-10915677-B1 · Feb 9, 2021 · US
Method for calculating voltage stability margin of power system considering the coupling of electric-gas system
US-2020410145-A1 · Dec 31, 2020 · US
System and method for generating a cluster-based power architecture user interface
US-2020372196-A1 · Nov 26, 2020 · US
Voltage drop assisted power-grid augmentation
US-10817645-B2 · Oct 27, 2020 · US
Systems and methods for distributed power system model calibration
US-2020327206-A1 · Oct 15, 2020 · US
Systems and methods for enhanced power system model calibration
US-2020327264-A1 · Oct 15, 2020 · US
Systems and methods for sequential power system model parameter estimation
US-2020327435-A1 · Oct 15, 2020 · US
Systems and methods for enhanced sequential power system model parameter estimation
US-2020327205-A1 · Oct 15, 2020 · US
System and method for determining an optimal path arrangement of an infrastructure link network
US-10805207-B2 · Oct 13, 2020 · US
Power grid, ic and method for placing power grid
US-2020279812-A1 · Sep 3, 2020 · US
Power grid and standard cell co-design structure and methods thereof
US-10748889-B2 · Aug 18, 2020 · US
System and method for determining an optimal path arrangement of an infrastructure link network
US-2020252327-A1 · Aug 6, 2020 · US
Predictive operational planning in a microgrid taking into account high-load time windows of a main electricity grid
US-2020177025-A1 · Jun 4, 2020 · US
Power grid, IC and method for placing power grid
US-10672709-B2 · Jun 2, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC G06F2113/04?
- CPC G06F2113/04 is the Cooperative Patent Classification code for “Power grid distribution networks.”
- How many patents are filed under CPC G06F2113/04 (Power grid distribution networks)?
- Our database includes 276 publications tagged with this CPC code.
- Is patent activity under CPC G06F2113/04 growing?
- Publication counts under this code: 51 in 2024 vs 41 in 2025 (latest complete years).