Element pickup device, method for manufacturing the same and method for using the same
US11728202B2 · kind B2 · utility
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20Claims
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Assignee
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Key dates
| Filing date | Jan 29, 2019 |
| Grant date | Aug 15, 2023 |
| Priority date | — |
| Expiry date | Apr 29, 2040 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T156/19
- WIPO fieldSemiconductors
- WIPO sectorElectrical engineering
Abstract
The present disclosure relates to an element pickup device, a method for manufacturing the same and a method for using the same. The element pickup device includes: a first substrate and a second substrate oppositely disposed; a spacing part located between the first substrate and the second substrate, wherein the spacing part is spaced apart from each other to define a flow channel for liquid; and an element pickup part including an opening located in the second substrate and in communication with the flow channel.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.