Wind turbine blade, wind turbine, method for fabrication of a wind turbine component and method for fabrication of a wind turbine blade
US-12560145-B2 · Feb 24, 2026 · US
Electrical connection arrangements
Electrical connection arrangements · 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 | F05B2240/85 |
| Official title | Electrical connection arrangements |
| Display label | Electrical connection arrangements |
| Total patents | 52 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2020 | 1 |
| 2021 | 8 |
| 2022 | 15 |
| 2023 | 11 |
| 2024 | 10 |
| 2025 | 5 |
| 2026 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Wind turbine and wind farm
US-12529356-B2 · Jan 20, 2026 · US
System for a wind turbine and wind turbine
US-2025202321-A1 · Jun 19, 2025 · US
Modular wind turbine blade with lightning protection system
US-12270372-B2 · Apr 8, 2025 · US
Wind turbine systems with external power supplies and methods
US-2025112494-A1 · Apr 3, 2025 · US
Modular wind turbine blade with lightning protection system
US-2025059946-A1 · Feb 20, 2025 · US
Medium voltage safety procedure and housing
US-12199520-B2 · Jan 14, 2025 · US
Cable guiding in wind turbine towers
US-12180945-B2 · Dec 31, 2024 · US
High voltage offshore power plant power distribution assembly
US-12146472-B2 · Nov 19, 2024 · US
Wind turbine and wind farm
US-2024352920-A1 · Oct 24, 2024 · US
Current transfer elements, electrical machines and wind turbines comprising such current transfer elements
US-2024301872-A1 · Sep 12, 2024 · US
Rotor blade for a wind turbine
US-12078144-B2 · Sep 3, 2024 · US
Nacelle of a wind power installation and installation method
US-2024191699-A1 · Jun 13, 2024 · US
Medium voltage safety procedure and housing
US-2024146209-A1 · May 2, 2024 · US
Offshore wind turbines and methods of installing same
US-11939952-B2 · Mar 26, 2024 · US
A high voltage offshore power plant power distribution assembly
US-2024052806-A1 · Feb 15, 2024 · US
Wind turbine blade having an ice formation prevention sytem and a lightning protection system and method for manufacturing the blade
US-11873798-B2 · Jan 16, 2024 · US
Nacelle for a wind turbine
US-11846271-B2 · Dec 19, 2023 · US
Cable holder for a cable of a wind turbine, and method
US-11846272-B2 · Dec 19, 2023 · US
Wind turbine electric filter comprising filter modules arranged at different platform heights inside a wind turbine tower
US-11817813-B2 · Nov 14, 2023 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC F05B2240/85?
- CPC F05B2240/85 is the Cooperative Patent Classification code for “Electrical connection arrangements.”
- How many patents are filed under CPC F05B2240/85 (Electrical connection arrangements)?
- Our database includes 52 publications tagged with this CPC code.
- Is patent activity under CPC F05B2240/85 growing?
- Publication counts under this code: 10 in 2024 vs 5 in 2025 (latest complete years).