Wind turbine nacelle
US-2017363071-A1 · Dec 21, 2017 · US
of electrical components
of electrical components · 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 | F03D80/82 |
| Official title | {of electrical components} |
| Display label | of electrical components |
| Total patents | 258 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 20 |
| 2016 | 22 |
| 2017 | 23 |
| 2018 | 27 |
| 2019 | 20 |
| 2020 | 26 |
| 2021 | 23 |
| 2022 | 37 |
| 2023 | 25 |
| 2024 | 23 |
| 2025 | 11 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Power ramp rate limiter for wind turbines
US-2017328342-A1 · Nov 16, 2017 · US
Nacelle for a wind turbine, the nacelle comprising side units
US-2017314535-A1 · Nov 2, 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 in-situ resurfacing of a wind turbine main rotor shaft
US-9757821-B2 · Sep 12, 2017 · US
Slip ring transducer
US-9742135-B2 · Aug 22, 2017 · US
System and method for protection of a wind turbine battery backup pitch control system
US-9726145-B2 · Aug 8, 2017 · US
Ram air turbine health monitoring system
US-2017210490-A1 · Jul 27, 2017 · US
Wind turbine transformer arrangement
US-9679691-B2 · Jun 13, 2017 · US
Offshore Wind Turbine, Method for Constructing Offshore Wind Turbine, and Offshore Wind Power Generator
US-2017138351-A1 · May 18, 2017 · US
Wind power plant having a fire protection module for a transformer in the tower
US-9650795-B2 · May 16, 2017 · US
An equipment compartment frame of a power control module of a wind power turbine and methods related thereto
US-2017122297-A1 · May 4, 2017 · US
Arrangement of a switchgear of a wind turbine
US-9638172-B2 · May 2, 2017 · US
Method for installation of a power control module in a wind power unit tower and an aggregate component
US-2017107977-A1 · Apr 20, 2017 · US
Wind turbine with a brake dust collector
US-2017074251-A1 · Mar 16, 2017 · US
Electrical cabinet wall for an electrical cabinet of a wind turbine
US-2017064863-A1 · Mar 2, 2017 · US
System for packaging electronic components in a rotatable shaft
US-2017058694-A1 · Mar 2, 2017 · US
System and method for in-situ resurfacing of a wind turbine main rotor shaft
US-2017002790-A1 · Jan 5, 2017 · US
Apparatus to detect aerodynamic conditions of blades of wind turbines
US-9528493-B2 · Dec 27, 2016 · US
System for packaging electronic components in a rotatable shaft
US-9523351-B2 · Dec 20, 2016 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC F03D80/82?
- CPC F03D80/82 is the Cooperative Patent Classification code for “of electrical components.”
- How many patents are filed under CPC F03D80/82 (of electrical components)?
- Our database includes 258 publications tagged with this CPC code.
- Is patent activity under CPC F03D80/82 growing?
- Publication counts under this code: 23 in 2024 vs 11 in 2025 (latest complete years).