Plastic metal hybrid cooling tray with turbulators for ev battery module
US-2025046911-A1 · Feb 6, 2025 · US
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Whereby an element is dispersed in a pipe over the whole length or whereby several elements are regularly distributed in a pipe
Whereby an element is dispersed in a pipe over the whole length or whereby several elements are regularly distributed in a pipe · 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 | F15D1/065 |
| Official title | {Whereby an element is dispersed in a pipe over the whole length or whereby several elements are regularly distributed in a pipe} |
| Display label | Whereby an element is dispersed in a pipe over the whole length or whereby several elements are regularly distributed in a pipe |
| Total patents | 24 |
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 | 3 |
| 2019 | 2 |
| 2020 | 1 |
| 2022 | 6 |
| 2023 | 3 |
| 2024 | 4 |
| 2025 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Drag reduction structure, resin molded product, shaping mold and moving object
US-2024280122-A1 · Aug 22, 2024 · US
Flow path resistor and heat exchanger
US-11982501-B2 · May 14, 2024 · US
Protective tube for insertion into a pipe or vessel with reduced sensitivity to vortex induced vibrations
US-11976766-B2 · May 7, 2024 · US
In-plane transverse momentum injection to disrupt large-scale eddies in a turbulent boundary layer
US-11933334-B2 · Mar 19, 2024 · US
In-plane transverse momentum injection to disrupt large-scale eddies in a turbulent boundary layer
US-2023304516-A1 · Sep 28, 2023 · US
In-plane transverse momentum injection to disrupt large-scale eddies in a turbulent boundary layer
US-11692566-B2 · Jul 4, 2023 · US
In-plane transverse momentum injection to disrupt large-scale eddies in a turbulent boundary layer
US-2023044837-A1 · Feb 9, 2023 · US
In-plane transverse momentum injection to disrupt large-scale eddies in a turbulent boundary layer
US-11466709-B2 · Oct 11, 2022 · US
In-plane transverse momentum injection to disrupt large-scale eddies in a turbulent boundary layer
US-2022260098-A1 · Aug 18, 2022 · US
Periodic unsteadiness generator
US-11300145-B1 · Apr 12, 2022 · US
Flow conditioning device having integrated flow conditioning elements
US-2022099114-A1 · Mar 31, 2022 · US
Protective tube for insertion into a pipe or vessel with reduced sensitivity to vortex induced vibrations
US-2022074535-A1 · Mar 10, 2022 · US
Flow path resistor and heat exchanger
US-2022034606-A1 · Feb 3, 2022 · US
Systems, methods, and apparatuses for reducing hydrodynamic frictional drag
US-10787231-B2 · Sep 29, 2020 · US
Conduit
US-2019264922-A1 · Aug 29, 2019 · US
Method of coating interior surfaces with riblets
US-10322436-B2 · Jun 18, 2019 · US
Systems, methods, and apparatuses for reducing hydrodynamic frictional drag
US-2018229808-A1 · Aug 16, 2018 · US
Fluid transport pipe
US-10001152-B2 · Jun 19, 2018 · US
Method of coating interior surfaces with riblets
US-2018099312-A1 · Apr 12, 2018 · US