Systems for a cooler
US-11708807-B1 · Jul 25, 2023 · US
with air-cooled heat exchangers
with air-cooled heat exchangers · 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 | F02M26/27 |
| Official title | with air-cooled heat exchangers |
| Display label | with air-cooled heat exchangers |
| Total patents | 63 |
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 | 10 |
| 2016 | 8 |
| 2017 | 10 |
| 2018 | 11 |
| 2019 | 7 |
| 2020 | 8 |
| 2021 | 5 |
| 2023 | 4 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
System and method for reducing engine knock
US-2021310431-A1 · Oct 7, 2021 · US
System and method for reducing engine knock
US-11067014-B2 · Jul 20, 2021 · US
Exhaust gas recirculation system
US-11060488-B2 · Jul 13, 2021 · US
Vehicle engine
US-10995649-B2 · May 4, 2021 · US
Systems and method for exhaust gas recirculation
US-10989152-B2 · Apr 27, 2021 · US
Air intake heater system for a combustion engine, method for heating intake air and a vehicle comprising such a system
US-10865745-B2 · Dec 15, 2020 · US
Intercooler cooling apparatus and method for controlling transmission fluid and air conditioner refrigerant temperature
US-10753268-B2 · Aug 25, 2020 · US
Exhaust system device for vehicle
US-10746080-B2 · Aug 18, 2020 · US
Exhaust heat recovery device
US-10697403-B2 · Jun 30, 2020 · US
Exhaust heat recovery device
US-10605207-B2 · Mar 31, 2020 · US
Intake and exhaust device for vehicle
US-2020095923-A1 · Mar 26, 2020 · US
Exhaust system device for vehicle
US-2020025158-A1 · Jan 23, 2020 · US
Vehicle engine
US-2020003104-A1 · Jan 2, 2020 · US
EGR cooler
US-10458371-B2 · Oct 29, 2019 · US
Air intake heater system for a combustion engine, method for heating intake air and a vehicle comprising such a system
US-2019323457-A1 · Oct 24, 2019 · US
Systems and method for exhaust gas recirculation
US-2019219004-A1 · Jul 18, 2019 · US
Systems and method for exhaust gas recirculation
US-10280878-B2 · May 7, 2019 · US
Exhaust gas recirculation system
US-2019120179-A1 · Apr 25, 2019 · US
Intercooler cooling apparatus for controlling oil temperature and method for controlling of the same
US-2019078501-A1 · Mar 14, 2019 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC F02M26/27?
- CPC F02M26/27 is the Cooperative Patent Classification code for “with air-cooled heat exchangers.”
- How many patents are filed under CPC F02M26/27 (with air-cooled heat exchangers)?
- Our database includes 63 publications tagged with this CPC code.
- Is patent activity under CPC F02M26/27 growing?
- Publication counts under this code: 5 in 2021 vs 4 in 2023 (latest complete years).