Device for making charged nanoparticles
US10661289B2 · kind B2 · utility
1Cited by
4References
11Claims
0Family size
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Key dates
| Filing date | May 17, 2017 |
| Grant date | May 26, 2020 |
| Priority date | — |
| Expiry date | May 5, 2038 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB01J2219/0877
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
The disclosure relates to a device for making charged nanoparticles, the device includes: an atomizer configured to atomize a solution into micro-scaled droplets; a first electrode and a second electrode substantially parallel with and spaced from each other, a power supply configured to apply a voltage between the first electrode and the second electrode, at least one first through-hole is defined on the first electrode and at least one second through-hole is defined on the second electrode to allow the micro-scaled droplets to pass through.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.