Installation fixture for installing devices on power lines
US-9843176-B2 · Dec 12, 2017 · US
Circuit arrangements for providing service supply to auxiliaries of stations in which electric power is generated, distributed or converted
Circuit arrangements for providing service supply to auxiliaries of stations in which electric power is generated, distributed or converted · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H02J11/00 |
| Official title | Circuit arrangements for providing service supply to auxiliaries of stations in which electric power is generated, distributed or converted |
| Display label | Circuit arrangements for providing service supply to auxiliaries of stations in which electric power is generated, distributed or converted |
| Total patents | 264 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 24 |
| 2016 | 26 |
| 2017 | 28 |
| 2018 | 36 |
| 2019 | 23 |
| 2020 | 27 |
| 2021 | 19 |
| 2022 | 19 |
| 2023 | 20 |
| 2024 | 17 |
| 2025 | 20 |
| 2026 | 5 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Back-up energy storage with in-rush current limiting for wind turbine pitch drive
US-9793756-B2 · Oct 17, 2017 · US
Method and controller for coordinating control of wind farm during disconnection to utility grid
US-2017284369-A1 · Oct 5, 2017 · US
Auxiliary power system
US-9768642-B2 · Sep 19, 2017 · US
Power storage system and power storage systems control method
US-2017244260-A1 · Aug 24, 2017 · US
System and Method For Operating A Wind Turbine
US-2017229907-A1 · Aug 10, 2017 · US
Information Handling System Reversible Charge Port and Magnetic Charge Connector
US-2017222457-A1 · Aug 3, 2017 · US
Power system for offshore applications
US-2017133858-A1 · May 11, 2017 · US
Modular power supply for distribution automation system
US-9640990-B2 · May 2, 2017 · US
Wind turbine generators with power backup system
US-2017018961-A1 · Jan 19, 2017 · US
Power supply for a charge and electricity production plant
US-9525362-B2 · Dec 20, 2016 · US
Uninterruptible power supply and method of use
US-2016359361-A1 · Dec 8, 2016 · US
Method and system for control power in remote dc power systems
US-2016359365-A1 · Dec 8, 2016 · US
Auxiliary electric power system and method of regulating voltages of the same
US-9513614-B2 · Dec 6, 2016 · US
Apparatus, method and article for a power storage device compartment
US-2016347281-A1 · Dec 1, 2016 · US
Gas turbine power generation system comprising an emergency power supply system
US-9509175-B2 · Nov 29, 2016 · US
Rotor blade control for high winds
US-2016305402-A1 · Oct 20, 2016 · US
Method and system for control power in remote DC power systems
US-9450412-B2 · Sep 20, 2016 · US
Maximum power output circuit for an ehc and design method thereof
US-2016268812-A1 · Sep 15, 2016 · US
Dynamically limiting vehicle operation for best effort economy
US-9437058-B2 · Sep 6, 2016 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC H02J11/00?
- CPC H02J11/00 is the Cooperative Patent Classification code for “Circuit arrangements for providing service supply to auxiliaries of stations in which electric power is generated, distributed or converted.”
- How many patents are filed under CPC H02J11/00 (Circuit arrangements for providing service supply to auxiliaries of stations in which electric power is generated, distributed or converted)?
- Our database includes 264 publications tagged with this CPC code.
- Is patent activity under CPC H02J11/00 growing?
- Publication counts under this code: 17 in 2024 vs 20 in 2025 (latest complete years).