Food processor
US-2020384479-A1 · Dec 10, 2020 · US
the refrigerant being a liquefied gas
the refrigerant being a liquefied gas · 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 | F25B19/005 |
| Official title | {the refrigerant being a liquefied gas} |
| Display label | the refrigerant being a liquefied gas |
| Total patents | 141 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2016 | 2 |
| 2017 | 9 |
| 2018 | 14 |
| 2019 | 20 |
| 2020 | 16 |
| 2021 | 13 |
| 2022 | 16 |
| 2023 | 27 |
| 2024 | 9 |
| 2025 | 14 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Device for injecting a cryogenic fluid through the base of a mixer
US-2020376508-A1 · Dec 3, 2020 · US
Vacuum vessel
US-2020363014-A1 · Nov 19, 2020 · US
Apparatus and methods for cooling products
US-10813371-B2 · Oct 27, 2020 · US
Vapor compression refrigeration system
US-2020333048-A1 · Oct 22, 2020 · US
Charged particle beam apparatus and control method thereof
US-10784074-B2 · Sep 22, 2020 · US
Apparatus and method for generating ice pellets
US-2020282514-A1 · Sep 10, 2020 · US
Low fat food processor
US-10710096-B2 · Jul 14, 2020 · US
Cooling system
US-10663196-B2 · May 26, 2020 · US
Freezer with remote management
US-2020132364-A1 · Apr 30, 2020 · US
Active cooling system for electronics on a missile
US-10627199-B1 · Apr 21, 2020 · US
Community system
US-2020096239-A1 · Mar 26, 2020 · US
Portable instant cooling system with controlled temperature obtained through timed-release liquid or gaseous CO2 coolant for general refrigeration use in mobile and stationary containers
US-10598409-B2 · Mar 24, 2020 · US
Cryostat assembly with superconducting magnet coil system with thermal anchoring of the mounting structure
US-2020041176-A1 · Feb 6, 2020 · US
Method and apparatus for cooling a load and system comprising corresponding apparatus and load
US-2020045849-A1 · Feb 6, 2020 · US
Heat transfer devices and methods of cooling heat sources
US-2019390911-A1 · Dec 26, 2019 · US
Cooling system
US-2019368784-A1 · Dec 5, 2019 · US
Integrated compressed gas transport refrigeration unit for compressed gas fueled vehicles
US-2019360433-A1 · Nov 28, 2019 · US
Fluid path insert for a cryogenic cooling system
US-10481222-B2 · Nov 19, 2019 · US
Flow meter used for metering the energy applied to a method employing a cryogenic fluid
US-10466088-B2 · Nov 5, 2019 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC F25B19/005?
- CPC F25B19/005 is the Cooperative Patent Classification code for “the refrigerant being a liquefied gas.”
- How many patents are filed under CPC F25B19/005 (the refrigerant being a liquefied gas)?
- Our database includes 141 publications tagged with this CPC code.
- Is patent activity under CPC F25B19/005 growing?
- Publication counts under this code: 9 in 2024 vs 14 in 2025 (latest complete years).