Heat exchanger with progressive divided flow circuit, structural load bearing design
US-2026009585-A1 · Jan 8, 2026 · US
the conduits being formed by bent plates
the conduits being formed by bent plates · 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 | F28D1/0358 |
| Official title | {the conduits being formed by bent plates} |
| Display label | the conduits being formed by bent plates |
| Total patents | 61 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 3 |
| 2016 | 2 |
| 2017 | 5 |
| 2018 | 3 |
| 2019 | 8 |
| 2020 | 7 |
| 2021 | 5 |
| 2022 | 10 |
| 2023 | 6 |
| 2024 | 6 |
| 2025 | 4 |
| 2026 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Heat exchanger with progressive divided flow circuit, structural load bearing design
US-12442597-B2 · Oct 14, 2025 · US
Conformal heat exchanger
US-2025271217-A1 · Aug 28, 2025 · US
Conformal heat exchanger
US-12298080-B2 · May 13, 2025 · US
Conformal heat exchanger
US-12209819-B2 · Jan 28, 2025 · US
System for cooling a refrigerant for an aircraft comprising a safety heating device and method for using such a system
US-2024409222-A1 · Dec 12, 2024 · US
Thermal management systems and heat exchangers for battery thermal modulation
US-12036892-B2 · Jul 16, 2024 · US
Snowmobile heat exchanger assembly
US-12017522-B2 · Jun 25, 2024 · US
Fuel cell system heat exchanger including welded heat exchange plate and method of forming same
US-11990652-B2 · May 21, 2024 · US
Liquid cooling plate and battery pack
US-2024120574-A1 · Apr 11, 2024 · US
Liquid cooling plate and battery pack
US-2024063466-A1 · Feb 22, 2024 · US
Heat exchanger with progressive divided flow circuit, structural load bearing design
US-2023417489-A1 · Dec 28, 2023 · US
Snowmobile heat exchanger assembly
US-11850935-B2 · Dec 26, 2023 · US
Conformal heat exchanger
US-2023392880-A1 · Dec 7, 2023 · US
Conformal heat exchanger
US-2023251040-A1 · Aug 10, 2023 · US
Snowmobile heat exchanger assembly
US-2023113806-A1 · Apr 13, 2023 · US
Snowmobile heat exchanger assembly
US-2023108749-A1 · Apr 6, 2023 · US
Snowmobile heat exchanger assembly
US-11524569-B2 · Dec 13, 2022 · US
Heat exchange tube and heat exchanger having the same
US-11512907-B2 · Nov 29, 2022 · US
Heat exchanger with multipass fluid flow passages
US-11499790-B2 · Nov 15, 2022 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC F28D1/0358?
- CPC F28D1/0358 is the Cooperative Patent Classification code for “the conduits being formed by bent plates.”
- How many patents are filed under CPC F28D1/0358 (the conduits being formed by bent plates)?
- Our database includes 61 publications tagged with this CPC code.
- Is patent activity under CPC F28D1/0358 growing?
- Publication counts under this code: 6 in 2024 vs 4 in 2025 (latest complete years).