Device for heating a medium
US-12474046-B2 · Nov 18, 2025 · US
Details
Details · 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 | F24H9/00 |
| Official title | Details |
| Display label | Details |
| Total patents | 65 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 8 |
| 2016 | 1 |
| 2017 | 5 |
| 2018 | 5 |
| 2019 | 7 |
| 2020 | 7 |
| 2021 | 9 |
| 2022 | 7 |
| 2023 | 4 |
| 2024 | 3 |
| 2025 | 8 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Heat exchanger assembly and water heater comprising same
US-12474129-B2 · Nov 18, 2025 · US
Heating assembly and water heater
US-2025137687-A1 · May 1, 2025 · US
Vehicle heating device
US-2025100342-A1 · Mar 27, 2025 · US
Filter assembly structure and water heater including the same
US-12050029-B2 · Jul 30, 2024 · US
Heat exchange device and diswasher
US-2024081608-A1 · Mar 14, 2024 · US
Flow-through heater
US-2024068708-A1 · Feb 29, 2024 · US
Hot water device
US-11774138-B2 · Oct 3, 2023 · US
Device for heating a medium
US-2023304659-A1 · Sep 28, 2023 · US
Heat Exchanger Assembly and Water Heater Comprising Same
US-2023280108-A1 · Sep 7, 2023 · US
Heat exchanger and water heater equipped with the same
US-2023272942-A1 · Aug 31, 2023 · US
Method and apparatus for collecting temperature of heating pipeline
US-11460352-B2 · Oct 4, 2022 · US
Water heating device
US-11441814-B2 · Sep 13, 2022 · US
Smoke tube boiler
US-11320173-B2 · May 3, 2022 · US
Tube assembly for tubular heat exchanger, and tubular heat exchanger comprising same
US-11306943-B2 · Apr 19, 2022 · US
Plate-type heat exchanger
US-2022107144-A1 · Apr 7, 2022 · US
Water storage tank and gas water heater
US-11293646-B2 · Apr 5, 2022 · US
Additively manufactured heaters for water system components
US-11274853-B2 · Mar 15, 2022 · US
Shell-and-tube heat exchanger
US-11156404-B2 · Oct 26, 2021 · US
Water heating device
US-2021325084-A1 · Oct 21, 2021 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC F24H9/00?
- CPC F24H9/00 is the Cooperative Patent Classification code for “Details.”
- How many patents are filed under CPC F24H9/00 (Details)?
- Our database includes 65 publications tagged with this CPC code.
- Is patent activity under CPC F24H9/00 growing?
- Publication counts under this code: 3 in 2024 vs 8 in 2025 (latest complete years).