Pump for a zoned heating or cooling system and method for controlling a pump
US-2026049738-A1 · Feb 19, 2026 · US
for selecting operation modes
for selecting operation modes · 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 | F24H15/429 |
| Official title | for selecting operation modes |
| Display label | for selecting operation modes |
| Total patents | 59 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly growing.
| Year | Patents |
|---|---|
| 2015 | 2 |
| 2016 | 2 |
| 2017 | 3 |
| 2018 | 2 |
| 2019 | 3 |
| 2020 | 2 |
| 2021 | 6 |
| 2022 | 3 |
| 2023 | 6 |
| 2024 | 13 |
| 2025 | 16 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Hybrid water heater system and methods of use
US-2025383126-A1 · Dec 18, 2025 · US
Heat-pump water heater
US-12498142-B2 · Dec 16, 2025 · US
Heat pump and auxiliary heating with carbon reduction reset strategy
US-2025271164-A1 · Aug 28, 2025 · US
Device for heating room air and a liquid
US-2025237409-A1 · Jul 24, 2025 · US
Modular de-superheater and water heater system
US-2025198672-A1 · Jun 19, 2025 · US
Water heater
US-2025198656-A1 · Jun 19, 2025 · US
Water heater with reserve capacity, and method of operating the same
US-12313299-B2 · May 27, 2025 · US
Method, system and temperature control of a heating, ventilation and air conditioning unit
US-12305887-B2 · May 20, 2025 · US
Modular water heating and tank system management
US-2025109886-A1 · Apr 3, 2025 · US
Multi-split type air-conditioning device and connection determination method
US-12264847-B2 · Apr 1, 2025 · US
Multi-feed chiller-heater production module and method of controlling the same
US-2025102202-A1 · Mar 27, 2025 · US
Circulation pump, system and method for domestic hot-water recirculation
US-2025084999-A1 · Mar 13, 2025 · US
Dynamic Furnace Control
US-2025075944-A1 · Mar 6, 2025 · US
Heat Pump with Multiple Mini-Compressors
US-2025060138-A1 · Feb 20, 2025 · US
Heat pump system and control system
US-2025052450-A1 · Feb 13, 2025 · US
Water heater relay contact weld detection and mitigation
US-2025043993-A1 · Feb 6, 2025 · US
Heat pump system and waste tank
US-2024410637-A1 · Dec 12, 2024 · US
Multi-feed chiller-heater production module and method of controlling the same
US-12163704-B2 · Dec 10, 2024 · US
A device for heating room air and a liquid
US-2024384894-A1 · Nov 21, 2024 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC F24H15/429?
- CPC F24H15/429 is the Cooperative Patent Classification code for “for selecting operation modes.”
- How many patents are filed under CPC F24H15/429 (for selecting operation modes)?
- Our database includes 59 publications tagged with this CPC code.
- Is patent activity under CPC F24H15/429 growing?
- Publication counts under this code: 13 in 2024 vs 16 in 2025 (latest complete years).