Vapor chamber
US-2025297812-A1 · Sep 25, 2025 · US
with means to remove contaminants, e.g. getters
with means to remove contaminants, e.g. getters · 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 | F28D15/0258 |
| Official title | {with means to remove contaminants, e.g. getters} |
| Display label | with means to remove contaminants, e.g. getters |
| Total patents | 48 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2017 | 4 |
| 2018 | 9 |
| 2019 | 10 |
| 2020 | 8 |
| 2021 | 3 |
| 2022 | 4 |
| 2023 | 3 |
| 2024 | 3 |
| 2025 | 4 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Vapor chamber
US-2025297811-A1 · Sep 25, 2025 · US
Two phase coolant management
US-12363863-B2 · Jul 15, 2025 · US
Vapor chamber
US-12345473-B2 · Jul 1, 2025 · US
Two Phase Coolant Management
US-2024260232-A1 · Aug 1, 2024 · US
Cooling pipe system
US-12025354-B2 · Jul 2, 2024 · US
Method for fabricating vapor chamber
US-11927400-B2 · Mar 12, 2024 · US
Vapor chamber with improved fixing structure for degassing tube
US-2023356113-A1 · Nov 9, 2023 · US
Method for fabricating vapor chamber
US-2023251044-A1 · Aug 10, 2023 · US
Vapor chamber
US-2023175788-A1 · Jun 8, 2023 · US
Immersion cooling system
US-11378344-B2 · Jul 5, 2022 · US
Automatic secondary degassing fixed-length mechanism for ultrathin heat pipe
US-11293699-B2 · Apr 5, 2022 · US
Thermal management system and method for cooling a hybrid electric aircraft propulsion system
US-11273925-B1 · Mar 15, 2022 · US
Cooling pipe system
US-2022034559-A1 · Feb 3, 2022 · US
Flexible thermal conductor and manufacturing method thereof
US-11204203-B2 · Dec 21, 2021 · US
Immersion cooling system
US-2021285728-A1 · Sep 16, 2021 · US
Two-phase thermal loop with rotary separation
US-10962304-B2 · Mar 30, 2021 · US
Vapor chamber and method for fabricating the same
US-2020400382-A1 · Dec 24, 2020 · US
Boiling cooling device and boiling cooling system
US-10816273-B2 · Oct 27, 2020 · US
Two-phase thermal loop with membrane separation
US-10712100-B2 · Jul 14, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC F28D15/0258?
- CPC F28D15/0258 is the Cooperative Patent Classification code for “with means to remove contaminants, e.g. getters.”
- How many patents are filed under CPC F28D15/0258 (with means to remove contaminants, e.g. getters)?
- Our database includes 48 publications tagged with this CPC code.
- Is patent activity under CPC F28D15/0258 growing?
- Publication counts under this code: 3 in 2024 vs 4 in 2025 (latest complete years).