Electromagnetic pulse detection
US11531049B2 · kind B2 · utility
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17Claims
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Assignee
Inventors
Key dates
| Filing date | May 17, 2021 |
| Grant date | Dec 20, 2022 |
| Priority date | — |
| Expiry date | Aug 12, 2041 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01L2223/6677
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
An embodiment integrated circuit includes a first electromagnetic pulse detection device that comprises a first loop antenna formed in an interconnection structure of the integrated circuit, a first end of the first antenna being connected to a first node of application of a power supply potential and a second end of the antenna being coupled to a second node of application of the power supply potential, and a first circuit connected to the second end of the first antenna and configured to output a first signal representative of a comparison of a first current in the first antenna with a first threshold.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.