Automotive pendulum-slider pump
US-2024426296-A1 · Dec 26, 2024 · US
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with vanes hinged to the inner member
with vanes hinged to the inner member · 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 | F04C2/44 |
| Official title | with vanes hinged to the inner member |
| Display label | with vanes hinged to the inner member |
| Total patents | 10 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2016 | 2 |
| 2017 | 1 |
| 2018 | 1 |
| 2020 | 2 |
| 2022 | 1 |
| 2023 | 1 |
| 2024 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Fluid pump and temperature management system comprising the fluid pump, and motor vehicle comprising the fluid pump and/or the temperature management system
US-2023031795-A1 · Feb 2, 2023 · US
Vane rotary compressor
US-11300122-B2 · Apr 12, 2022 · US
Automatic swimming pool cleaners and components thereof
US-2020332546-A1 · Oct 22, 2020 · US
Vane rotary compressor
US-2020224656-A1 · Jul 16, 2020 · US
Fixed-rail rotor pump and fixed-rail rotor pump combined supercharging internal-combustion engine
US-10161299-B2 · Dec 25, 2018 · US
Vane rotary compressor
US-9822779-B2 · Nov 21, 2017 · US
Fixed-rail rotor pump and fixed-rail rotor pump combined supercharging internal-combustion engine
US-2016153348-A1 · Jun 2, 2016 · US
Vane rotary compressor having a hinge-coupled vane
US-9341064-B2 · May 17, 2016 · US
Vane rotary compressor
US-2015369245-A1 · Dec 24, 2015 · US