Ice maker and refrigerator
US-11874048-B2 · Jan 16, 2024 · US
Mechanical Engineering
Mechanical Engineering · 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 | F25C5/02 |
| Official title | — |
| Display label | Mechanical Engineering (mapped technology topic) |
| Total patents | 173 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 14 |
| 2016 | 19 |
| 2017 | 22 |
| 2018 | 15 |
| 2019 | 16 |
| 2020 | 15 |
| 2021 | 17 |
| 2022 | 6 |
| 2023 | 8 |
| 2024 | 17 |
| 2025 | 24 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Refrigerator, door assembly therefor, and method for producing door assembly
US-2018320952-A1 · Nov 8, 2018 · US
Dispenser assembly for refrigerator
US-10119750-B2 · Nov 6, 2018 · US
Refrigerator with ice maker
US-10101071-B2 · Oct 16, 2018 · US
Refrigerator
US-9915461-B2 · Mar 13, 2018 · US
Refrigerator
US-9845234-B2 · Dec 19, 2017 · US
Manual ice maker and refrigerator comprising with the same
US-9810470-B2 · Nov 7, 2017 · US
Dispenser assembly for refrigerator
US-2017307284-A1 · Oct 26, 2017 · US
Ice maker
US-9766006-B2 · Sep 19, 2017 · US
Refrigerator
US-9739516-B2 · Aug 22, 2017 · US
Ice Maker with a Threaded Connection Between a Motor Shaft and an Auger
US-2017234594-A1 · Aug 17, 2017 · US
Ice Maker with a Radial and Thrust Bearing
US-2017234595-A1 · Aug 17, 2017 · US
Refrigerator with ice container
US-2017227275-A1 · Aug 10, 2017 · US
Ice making system
US-2017191726-A1 · Jul 6, 2017 · US
Refrigerator
US-9671147-B2 · Jun 6, 2017 · US
Coupling mechanism for an ice bucket and refrigerator having the ice bucket
US-9664429-B2 · May 30, 2017 · US
Refrigerator with ice container
US-9664428-B2 · May 30, 2017 · US
Portable frozen confection machine
US-2017135373-A1 · May 18, 2017 · US
Portable frozen confection machine
US-2017135374-A1 · May 18, 2017 · US
Ice making system
US-9638450-B2 · May 2, 2017 · US
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Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC F25C5/02?
- CPC F25C5/02 is the Cooperative Patent Classification code for “Mechanical Engineering.”
- How many patents are filed under CPC F25C5/02 (Mechanical Engineering)?
- Our database includes 173 publications tagged with this CPC code.
- Is patent activity under CPC F25C5/02 growing?
- Publication counts under this code: 17 in 2024 vs 24 in 2025 (latest complete years).