Electronic display with cooling
US-2024292561-A1 · Aug 29, 2024 · US
Mechanical Engineering
Mechanical Engineering · 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 | F28F3/02 |
| Official title | — |
| Display label | Mechanical Engineering (mapped technology topic) |
| Total patents | 715 |
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 | 70 |
| 2016 | 66 |
| 2017 | 87 |
| 2018 | 63 |
| 2019 | 92 |
| 2020 | 70 |
| 2021 | 88 |
| 2022 | 60 |
| 2023 | 43 |
| 2024 | 44 |
| 2025 | 29 |
| 2026 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Heat dissipating fin assembly
US-2015377564-A1 · Dec 31, 2015 · US
Heat Exchanger for Vehicle
US-2015369115-A1 · Dec 24, 2015 · US
Cold plate with combined inclined impingement and ribbed channels
US-9219022-B2 · Dec 22, 2015 · US
Heat Exchanger for an Electronic Display
US-2015366101-A1 · Dec 17, 2015 · US
Control panel cooling device for machine tool
US-2015362262-A1 · Dec 17, 2015 · US
Cooler
US-9212853-B2 · Dec 15, 2015 · US
Plate and gasket for a plate heat exchanger
US-9212854-B2 · Dec 15, 2015 · US
Heat dissipation substrate and method for manufacturing the same
US-9205515-B2 · Dec 8, 2015 · US
Heat transfer sheet and heat dissipation structure
US-2015338174-A1 · Nov 26, 2015 · US
Heat pipe
US-2015330717-A1 · Nov 19, 2015 · US
Exhaust-gas heat exchanger made of duplex steel
US-2015330719-A1 · Nov 19, 2015 · US
Integrated blower diffuser-fin single phase heat exchanger
US-2015330718-A1 · Nov 19, 2015 · US
Aircraft propelling assembly including a duct forming a thermal barrier integrated in the caisson of the rigid structure of the engine mounting system
US-2015321765-A1 · Nov 12, 2015 · US
Can-type heat exchanger
US-2015316331-A1 · Nov 5, 2015 · US
Heat exchanger having thermoelectric element
US-9175886-B2 · Nov 3, 2015 · US
Thermal module for a sample processing assembly
US-2015308931-A1 · Oct 29, 2015 · US
Heat dissipation structure
US-9171983-B2 · Oct 27, 2015 · US
Heat exchanger for back to back electronic displays
US-9173325-B2 · Oct 27, 2015 · US
Heat dissipation apparatus and cabinet body having the same
US-2015305195-A1 · Oct 22, 2015 · US
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Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC F28F3/02?
- CPC F28F3/02 is the Cooperative Patent Classification code for “Mechanical Engineering.”
- How many patents are filed under CPC F28F3/02 (Mechanical Engineering)?
- Our database includes 715 publications tagged with this CPC code.
- Is patent activity under CPC F28F3/02 growing?
- Publication counts under this code: 44 in 2024 vs 29 in 2025 (latest complete years).