Systems and methods for coordinating an air blend valve with an intake air heater
US-12442352-B1 · Oct 14, 2025 · US
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electrically
electrically · 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 | F02M31/12 |
| Official title | electrically |
| Display label | electrically |
| Total patents | 13 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2019 | 2 |
| 2020 | 1 |
| 2022 | 2 |
| 2023 | 1 |
| 2024 | 4 |
| 2025 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Systems and methods for reducing emissions with smart alternator
US-2025026351-A1 · Jan 23, 2025 · US
Systems and methods for reducing emissions with smart alternator
US-12128898-B2 · Oct 29, 2024 · US
Systems and processes for reforming a liquid hydrocarbon fuel
US-2024287393-A1 · Aug 29, 2024 · US
Systems and processes for reforming a liquid hydrocarbon fuel
US-2024199961-A1 · Jun 20, 2024 · US
Systems and processes for reforming a liquid hydrocarbon fuel
US-12006479-B1 · Jun 11, 2024 · US
Control method and apparatus applied to controller
US-11649790-B1 · May 16, 2023 · US
Systems and methods for reducing emissions with smart alternator
US-2022388514-A1 · Dec 8, 2022 · US
Dual purpose doser spring
US-11255243-B1 · Feb 22, 2022 · US
System and method for starting an engine
US-10550784-B2 · Feb 4, 2020 · US
System and method for starting an engine
US-2019271276-A1 · Sep 5, 2019 · US
Heating device for a fluid line
US-10247153-B2 · Apr 2, 2019 · US
Heating Device for a Fluid Line
US-2015139632-A1 · May 21, 2015 · US