Apparatus, control system and process for rapid fuel dispensing
US-2025334231-A1 · Oct 30, 2025 · US
with cooling of the pump
with cooling of the pump · 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 | F17C2227/015 |
| Official title | with cooling of the pump |
| Display label | with cooling of the pump |
| Total patents | 32 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2017 | 4 |
| 2018 | 1 |
| 2019 | 3 |
| 2020 | 2 |
| 2021 | 4 |
| 2022 | 3 |
| 2023 | 3 |
| 2024 | 4 |
| 2025 | 7 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Apparatus, control system and process for rapid fuel dispensing
US-2025332910-A1 · Oct 30, 2025 · US
Multiple cryogenic pump assembly for hydrogen fueling station
US-2025320857-A1 · Oct 16, 2025 · US
Pumping of liquid cryogen from a storage tank
US-12405594-B2 · Sep 2, 2025 · US
Apparatus and process for cryogenic liquid vaporization to re-cool gas for cryogenic fluid recovery
US-2025075858-A1 · Mar 6, 2025 · US
Closed-loop net positive suction pressure control for cryogenic liquid pump
US-2025052373-A1 · Feb 13, 2025 · US
Cryogenic fluid dispensing system with heat management
US-12209710-B2 · Jan 28, 2025 · US
System having cryotank with offset pump housing, method of making and method of using the same
US-12135112-B2 · Nov 5, 2024 · US
Power feeding apparatus and power feeding method for submersible pump
US-2024360745-A1 · Oct 31, 2024 · US
Device for supplying cryogenic fluid and installation for filling tanks
US-2024360957-A1 · Oct 31, 2024 · US
Apparatus and method for cryogenic pump cooldown
US-12092093-B2 · Sep 17, 2024 · US
Apparatus and method for cryogenic pump cooldown
US-2023287875-A1 · Sep 14, 2023 · US
System having cryotank with offset pump housing, method of making and method of using the same
US-2023073960-A1 · Mar 9, 2023 · US
Pumping of liquid cryogen from a storage tank
US-2023067726-A1 · Mar 2, 2023 · US
Hybrid refueling station and method for refueling
US-2022090739-A1 · Mar 24, 2022 · US
Cryogenic liquid dispensing system having a raised basin
US-11262026-B2 · Mar 1, 2022 · US
Device and method for filling pressurized gas tanks
US-2022017358-A1 · Jan 20, 2022 · US
Cryogenic fluid dispensing system with heat management
US-2021381651-A1 · Dec 9, 2021 · US
Device and method for transferring cryogenic fluid
US-2021364129-A1 · Nov 25, 2021 · US
Device and method for filling pressurized gas tanks
US-11155459-B2 · Oct 26, 2021 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC F17C2227/015?
- CPC F17C2227/015 is the Cooperative Patent Classification code for “with cooling of the pump.”
- How many patents are filed under CPC F17C2227/015 (with cooling of the pump)?
- Our database includes 32 publications tagged with this CPC code.
- Is patent activity under CPC F17C2227/015 growing?
- Publication counts under this code: 4 in 2024 vs 7 in 2025 (latest complete years).