Optimal wind farm operation
US-10161386-B2 · Dec 25, 2018 · US
active, predictive, or anticipative
active, predictive, or anticipative · Cooperative Patent Classification (CPC)
Engines, pumps, lighting, heating, and mechanical systems.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | F05B2270/404 |
| Official title | active, predictive, or anticipative |
| Display label | active, predictive, or anticipative |
| Total patents | 275 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 17 |
| 2016 | 13 |
| 2017 | 21 |
| 2018 | 32 |
| 2019 | 25 |
| 2020 | 36 |
| 2021 | 26 |
| 2022 | 35 |
| 2023 | 24 |
| 2024 | 31 |
| 2025 | 12 |
| 2026 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Methods and systems to operate a wind turbine system
US-10100812-B2 · Oct 16, 2018 · US
Reducing curtailment of wind power generation
US-2018223805-A1 · Aug 9, 2018 · US
Reducing curtailment of wind power generation
US-2018223807-A1 · Aug 9, 2018 · US
Systems, methods and apparatus for improved energy management systems with security-oriented probabilistic wind power generation dispatch
US-10041476-B2 · Aug 7, 2018 · US
Reducing curtailment of wind power generation
US-10041475-B1 · Aug 7, 2018 · US
Wind turbine control based on forecasts
US-2018187648-A1 · Jul 5, 2018 · US
Methods and systems for generating wind turbine control schedules
US-2018171979-A1 · Jun 21, 2018 · US
Control for a wind turbine
US-2018128242-A1 · May 10, 2018 · US
Method and apparatus for protecting wind turbines from extreme events
US-9841006-B2 · Dec 12, 2017 · US
Method and apparatus for protecting wind turbines from extreme events
US-9822763-B2 · Nov 21, 2017 · US
Wind turbine control and monitoring method using a wind speed estimation based on a LIDAR sensor
US-9790924-B2 · Oct 17, 2017 · US
System and method for controlling a wind turbine
US-9784241-B2 · Oct 10, 2017 · US
Reducing the load of a wind turbine rotor blade during installation
US-2017284362-A1 · Oct 5, 2017 · US
Control of a wind turbine based on operational trajectory validation
US-2017248124-A1 · Aug 31, 2017 · US
Verification of wind turbine nacelle yaw position sensor
US-2017241409-A1 · Aug 24, 2017 · US
Method of operating a wind turbine
US-9739265-B2 · Aug 22, 2017 · US
Start-up algorithm for an implantable blood pump
US-9731058-B2 · Aug 15, 2017 · US
Control of a wind turbine with a fault condition
US-2017226989-A1 · Aug 10, 2017 · US
Methods of operating a wind turbine, wind turbines and wind parks
US-9719494-B2 · Aug 1, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC F05B2270/404?
- CPC F05B2270/404 is the Cooperative Patent Classification code for “active, predictive, or anticipative.”
- How many patents are filed under CPC F05B2270/404 (active, predictive, or anticipative)?
- Our database includes 275 publications tagged with this CPC code.
- Is patent activity under CPC F05B2270/404 growing?
- Publication counts under this code: 31 in 2024 vs 12 in 2025 (latest complete years).