Physics-incorporated turbine blade pitch control technology
US-2025389249-A1 · Dec 25, 2025 · US
the wind motors having rotation axis substantially perpendicular to the air flow entering the rotor
the wind motors having rotation axis substantially perpendicular to the air flow entering the rotor · 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 | F03D7/06 |
| Official title | the wind motors having rotation axis substantially perpendicular to the air flow entering the rotor |
| Display label | the wind motors having rotation axis substantially perpendicular to the air flow entering the rotor |
| Total patents | 49 |
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 | 5 |
| 2016 | 6 |
| 2017 | 3 |
| 2018 | 5 |
| 2019 | 3 |
| 2020 | 3 |
| 2021 | 7 |
| 2022 | 7 |
| 2023 | 7 |
| 2024 | 1 |
| 2025 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Control method of aero wind power generation device
US-12338801-B2 · Jun 24, 2025 · US
Efficient wind energy convertor without gearbox or multi-pole generator
US-11885302-B2 · Jan 30, 2024 · US
Control method of aero wind power generation device
US-2023250805-A1 · Aug 10, 2023 · US
Robust control of wind turbines with soft-soft tower
US-2023204011-A1 · Jun 29, 2023 · US
Vertical axis wind turbine having vertical rotor apparatus
US-11644008-B1 · May 9, 2023 · US
Wind turbine power generation system
US-11603820-B2 · Mar 14, 2023 · US
Wind turbine power generation system
US-2023041054-A1 · Feb 9, 2023 · US
Pitch control method and system of symmetrical-airfoil vertical axis wind turbine
US-11549489-B2 · Jan 10, 2023 · US
Deformable model for performance enhancement of photovoltaic-wind hybrid system
US-2023003194-A1 · Jan 5, 2023 · US
Wind power generator
US-2022389908-A1 · Dec 8, 2022 · US
Vertical axis wind turbine
US-11486354-B2 · Nov 1, 2022 · US
Thrust vectoring control of a cyclorotor
US-11440655-B1 · Sep 13, 2022 · US
Towerless vertical-axis wind turbine
US-11421650-B2 · Aug 23, 2022 · US
Collapsible vertical-axis wind turbine
US-11391265-B2 · Jul 19, 2022 · US
Vertical axis wind turbine
US-2022112877-A1 · Apr 14, 2022 · US
Wind power generation device with real time pitch actuation
US-11236725-B2 · Feb 1, 2022 · US
Efficient wind energy convertor without gearbox or multi-pole generator
US-2021388812-A1 · Dec 16, 2021 · US
Pitch control method and system of symmetrical-airfoil vertical axis wind turbine
US-2021372372-A1 · Dec 2, 2021 · US
Wind power generation system with speed-dependent control of engagement and disengagement of a rotor and generator
US-11125212-B2 · Sep 21, 2021 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC F03D7/06?
- CPC F03D7/06 is the Cooperative Patent Classification code for “the wind motors having rotation axis substantially perpendicular to the air flow entering the rotor.”
- How many patents are filed under CPC F03D7/06 (the wind motors having rotation axis substantially perpendicular to the air flow entering the rotor)?
- Our database includes 49 publications tagged with this CPC code.
- Is patent activity under CPC F03D7/06 growing?
- Publication counts under this code: 1 in 2024 vs 2 in 2025 (latest complete years).