Methods for forming liquid flow paths on a surface of a structure
US12269574B2 · kind B2 · utility
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13References
20Claims
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Assignee
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Key dates
| Filing date | Feb 11, 2020 |
| Grant date | Apr 8, 2025 |
| Priority date | — |
| Expiry date | May 1, 2043 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02T50/40
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A method includes providing a structure having a surface, treating a portion of the surface to modify a wettability of the portion of the structure, and forming at least one liquid flow path on the surface through said treating.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.