Aqueous based nanoparticle ink
US11591483B2 · kind B2 · utility
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4Claims
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Key dates
| Filing date | Jul 15, 2020 |
| Grant date | Feb 28, 2023 |
| Priority date | — |
| Expiry date | Apr 8, 2041 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH05K2203/1366
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Water-based nanoparticle inks may be formulated to be compatible with printed electronic direct-write methods. The water-based nanoparticle inks may include a functional material (nanoparticle) in combination with an appropriate solvent system. A method may include dispersing nanoparticles in a solvent and printing a circuit in an aerosol jet process or plasma jet process.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.