Energy-efficient systems and methods for producing and vending ice
US-11922388-B2 · Mar 5, 2024 · US
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Calculation of parameters
Calculation of parameters · 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 | F25C2500/04 |
| Official title | Calculation of parameters |
| Display label | Calculation of parameters |
| Total patents | 14 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2017 | 3 |
| 2018 | 1 |
| 2020 | 3 |
| 2021 | 2 |
| 2022 | 1 |
| 2023 | 3 |
| 2024 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Refrigerator and energy-saving control method and apparatus therefor
US-11852395-B2 · Dec 26, 2023 · US
Energy-efficient systems and methods for producing and vending ice
US-2023206202-A1 · Jun 29, 2023 · US
Energy-efficient systems and methods for producing and vending ice
US-11620624-B2 · Apr 4, 2023 · US
Ice machine including vapor-compression system
US-11536504-B2 · Dec 27, 2022 · US
Energy-efficient systems and methods for producing and vending ice
US-2021241252-A1 · Aug 5, 2021 · US
Refrigerator and energy-saving control method and apparatus therefor
US-2021164716-A1 · Jun 3, 2021 · US
Ice storage amount adjusting system and adjusting method for the same
US-10808979-B2 · Oct 20, 2020 · US
Ice storage amount adjusting system and adjusting method for the same
US-2020116411-A1 · Apr 16, 2020 · US
Ice Machine Including Vapor-Compression System
US-2020080760-A1 · Mar 12, 2020 · US
System and method for producing clear ice
US-10126034-B2 · Nov 13, 2018 · US
Ice machine including vapor-compression system
US-2017176079-A1 · Jun 22, 2017 · US
System and method for producing clear ice
US-2017138655-A1 · May 18, 2017 · US
Systems and methods of icemaker control
US-2017030625-A1 · Feb 2, 2017 · US