System for utilizing waste heat of data center
US-12474090-B2 · Nov 18, 2025 · US
Other domestic- or space-heating systems
Other domestic- or space-heating systems · 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 | F24D15/00 |
| Official title | Other domestic- or space-heating systems |
| Display label | Other domestic- or space-heating systems |
| Total patents | 27 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 4 |
| 2016 | 4 |
| 2018 | 3 |
| 2019 | 4 |
| 2020 | 3 |
| 2021 | 3 |
| 2023 | 3 |
| 2025 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Energy supply system suitable for salt lake lithium extraction and method for supplying energy by using same
US-2025222372-A1 · Jul 10, 2025 · US
System for utilizing waste heat of data center
US-2025020365-A1 · Jan 16, 2025 · US
Electric heater and electric heating apparatus having same
US-2023189402-A1 · Jun 15, 2023 · US
Control system for controlling multiple apparatuses in linkage
US-11609018-B2 · Mar 21, 2023 · US
Electric heater and electric heating apparatus having same
US-11602016-B2 · Mar 7, 2023 · US
Air duct assemblys, and fan heaters
US-11174871-B2 · Nov 16, 2021 · US
Air duct assemblys, and fan heaters
US-2021172454-A1 · Jun 10, 2021 · US
Apparatus management system
US-11028525-B2 · Jun 8, 2021 · US
Electric heater and electric heating apparatus having same
US-2020120759-A1 · Apr 16, 2020 · US
Apparatus management system
US-2020011005-A1 · Jan 9, 2020 · US
Temperature delta control for a hydronic heating/cooling system
US-10527296-B2 · Jan 7, 2020 · US
Temperature Delta Control for a Hydronic Heating/Cooling System.
US-2019331349-A1 · Oct 31, 2019 · US
Plasma heater
US-10412819-B2 · Sep 10, 2019 · US
Control system for controlling multiple apparatuses in linkage
US-2019107308-A1 · Apr 11, 2019 · US
Plasma heater
US-2019059147-A1 · Feb 21, 2019 · US
Mobile soft duct system
US-10004157-B2 · Jun 19, 2018 · US
Control system for controlling multiple apparatuses in linkage
US-2018080675-A1 · Mar 22, 2018 · US
Combined fuel cell and boiler system
US-9917317-B2 · Mar 13, 2018 · US
Thermal energy network system
US-9459012-B2 · Oct 4, 2016 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC F24D15/00?
- CPC F24D15/00 is the Cooperative Patent Classification code for “Other domestic- or space-heating systems.”
- How many patents are filed under CPC F24D15/00 (Other domestic- or space-heating systems)?
- Our database includes 27 publications tagged with this CPC code.
- Is patent activity under CPC F24D15/00 growing?
- Publication counts under this code: 3 in 2023 vs 3 in 2025 (latest complete years).