Systems and methods for supplying stored heat to a vapor compression system
US-2025164141-A1 · May 22, 2025 · US
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Details, e.g. particular heat storage tanks, auxiliary members within tanks
Details, e.g. particular heat storage tanks, auxiliary members within tanks · 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 | F28D2020/0065 |
| Official title | {Details, e.g. particular heat storage tanks, auxiliary members within tanks} |
| Display label | Details, e.g. particular heat storage tanks, auxiliary members within tanks |
| Total patents | 23 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2017 | 3 |
| 2018 | 2 |
| 2019 | 3 |
| 2020 | 3 |
| 2021 | 3 |
| 2022 | 3 |
| 2023 | 2 |
| 2024 | 1 |
| 2025 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Heat storage device
US-12247790-B2 · Mar 11, 2025 · US
Thermal transfer blanket system
US-12007175-B2 · Jun 11, 2024 · US
Pressure-compensated thermal energy storage module
US-11808526-B2 · Nov 7, 2023 · US
Heat storage device
US-2023235970-A1 · Jul 27, 2023 · US
Pressure-compensated thermal energy storage module
US-2022357112-A1 · Nov 10, 2022 · US
Thermal transfer blanket system
US-2022120512-A1 · Apr 21, 2022 · US
Layout structure of refrigerant piping near heat accumulator in vehicle
US-11241933-B2 · Feb 8, 2022 · US
System and method for storing and releasing heat comprising a bed of particles and thermal regulation means
US-2021310748-A1 · Oct 7, 2021 · US
Layout structure of refrigerant piping near heat accumulator in vehicle
US-2021206228-A1 · Jul 8, 2021 · US
Temperature controlled case and temperature controlled package including the same
US-10913591-B2 · Feb 9, 2021 · US
Reservoir of phase-change material equipped with a filling tube for filling the said reservoir for a heat exchanger of a motor vehicle air conditioning installation
US-10859296-B2 · Dec 8, 2020 · US
Method for operating a heat exchange system with a bypass duct and heat exchange system with a bypass duct
US-10712096-B2 · Jul 14, 2020 · US
Compressed air energy storage power generation device and compressed air energy storage power generation method
US-10526969-B2 · Jan 7, 2020 · US
Hybrid solar heat absorption cooling system
US-10337772-B2 · Jul 2, 2019 · US
Temperature controlled case and temperature controlled package including the same
US-2019144193-A1 · May 16, 2019 · US
Reservoir of phase-change material equipped with a filling tube for filling the said reservoir for a heat exchanger of a motor vehicle air conditioning installation
US-2019072304-A1 · Mar 7, 2019 · US
Compressed air energy storage power generation device and compressed air energy storage power generation method
US-2018313267-A1 · Nov 1, 2018 · US
Method for operating a heat exchange system with a bypass duct and heat exchange system with a bypass duct
US-2018142959-A1 · May 24, 2018 · US
Thermal energy storage system combining sensible heat solid material and phase change material
US-9841243-B2 · Dec 12, 2017 · US