Heating device
US-12298014-B2 · May 13, 2025 · US
with additional heating arrangements
with additional heating arrangements · 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 | F24H3/12 |
| Official title | with additional heating arrangements |
| Display label | with additional heating arrangements |
| Total patents | 31 |
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 | 8 |
| 2016 | 8 |
| 2018 | 7 |
| 2019 | 4 |
| 2024 | 2 |
| 2025 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
System and method for using waste heat from computing devices
US-2025052449-A1 · Feb 13, 2025 · US
System and method for using waste heat from computing devices
US-12146685-B1 · Nov 19, 2024 · US
Automatically switching a combi radiator
US-2024133562-A1 · Apr 25, 2024 · US
Fan assembly
US-10344773-B2 · Jul 9, 2019 · US
Compact air handler with multiple fans
US-2019154283-A1 · May 23, 2019 · US
Method and system for conditioning air in an enclosed environment with distributed air circulation systems
US-10281168-B2 · May 7, 2019 · US
Compact air handler with multiple fans
US-10215431-B2 · Feb 26, 2019 · US
Heat exchanger
US-2018345754-A1 · Dec 6, 2018 · US
Heat gun having improved flow effects
US-10094590-B2 · Oct 9, 2018 · US
Method and system for conditioning air in an enclosed environment with distributed air circulation systems
US-2018266710-A1 · Sep 20, 2018 · US
Methods for operating and constructing a blow through air handler
US-10066843-B2 · Sep 4, 2018 · US
Hybrid heater for vehicle
US-10060649-B2 · Aug 28, 2018 · US
Method and system for conditioning air in an enclosed environment with distributed air circulation systems
US-9976760-B2 · May 22, 2018 · US
Heating apparatus and method of operating a heating apparatus
US-2018017285-A1 · Jan 18, 2018 · US
Method and system for conditioning air in an enclosed environment with distributed air circulation systems
US-2016187012-A1 · Jun 30, 2016 · US
Heater apparatus for vehicle
US-9375995-B2 · Jun 28, 2016 · US
Heat medium heating device and vehicle air conditioner including the same
US-9377244-B2 · Jun 28, 2016 · US
Blow Through Air Handler
US-2016169540-A1 · Jun 16, 2016 · US
Heater for vehicles
US-9333835-B2 · May 10, 2016 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC F24H3/12?
- CPC F24H3/12 is the Cooperative Patent Classification code for “with additional heating arrangements.”
- How many patents are filed under CPC F24H3/12 (with additional heating arrangements)?
- Our database includes 31 publications tagged with this CPC code.
- Is patent activity under CPC F24H3/12 growing?
- Publication counts under this code: 2 in 2024 vs 2 in 2025 (latest complete years).