Cooling system and cooling method
US-2024142122-A1 · May 2, 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 | F24F7/06 |
| Official title | — |
| Display label | Mechanical Engineering (mapped technology topic) |
| Total patents | 354 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 15 |
| 2016 | 10 |
| 2017 | 16 |
| 2018 | 28 |
| 2019 | 24 |
| 2020 | 53 |
| 2021 | 27 |
| 2022 | 53 |
| 2023 | 35 |
| 2024 | 48 |
| 2025 | 36 |
| 2026 | 9 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Duct unit
US-2024094674-A1 · Mar 21, 2024 · US
Air moving device
US-11906193-B2 · Feb 20, 2024 · US
Smart ceiling and floor tiles
US-2018313558-A1 · Nov 1, 2018 · US
Integrated ventilation and leak detection system and method of assembly
US-10101238-B2 · Oct 16, 2018 · US
Laboratory ventilation integration
US-2018259205-A1 · Sep 13, 2018 · US
Ventilation system and method for controlling the same
US-2018195738-A1 · Jul 12, 2018 · US
Method for protecting and unprotecting the fluid path in a controlled environment enclosure
US-9993815-B2 · Jun 12, 2018 · US
Blower Housing Labyrinth Seal
US-2018156228-A1 · Jun 7, 2018 · US
Over-the-range oven
US-9989261-B2 · Jun 5, 2018 · US
Signal processing device, signal processing method, program, and rangehood apparatus
US-2018135864-A1 · May 17, 2018 · US
Ventilation system
US-9945580-B2 · Apr 17, 2018 · US
Ventilation device, in particular for heating, cooling, and/or humidifying air in residential buildings
US-9932990-B2 · Apr 3, 2018 · US
Pliable-wall air ducts with internal expanding structures
US-9927139-B2 · Mar 27, 2018 · US
Pliable-wall air ducts with internal expanding structures
US-9927140-B2 · Mar 27, 2018 · US
Transfer chamber
US-2018040493-A1 · Feb 8, 2018 · US
Air conditioning system with reduced power ventilation mode
US-9874363-B2 · Jan 23, 2018 · US
Ventilation apparatus and cooking system having the same
US-9874356-B2 · Jan 23, 2018 · US
Bathroom management apparatus
US-2018008924-A1 · Jan 11, 2018 · US
Impeller and fan including the impeller
US-2017350409-A1 · Dec 7, 2017 · US
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Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC F24F7/06?
- CPC F24F7/06 is the Cooperative Patent Classification code for “Mechanical Engineering.”
- How many patents are filed under CPC F24F7/06 (Mechanical Engineering)?
- Our database includes 354 publications tagged with this CPC code.
- Is patent activity under CPC F24F7/06 growing?
- Publication counts under this code: 48 in 2024 vs 36 in 2025 (latest complete years).