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US Patent 11836277 Secure circuit integrated with memory layer

Patent 11836277 was granted and assigned to Crossbar Inc. on December, 2023 by the United States Patent and Trademark Office.

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 US Patent 11836277 Secure circuit integrated with memory layer

Article

Patent abstract

A secure integrated circuit comprises a lower logic layer, and one or more memory layers disposed above the lower logic layer. A security key is provided in one or more of the memory layers for unlocking the logic layer. A plurality of connectors are provided between the one or more memory layers and the lower logic layer to electrically couple the memory layer(s) and lower logic layer.

Infobox
Is a
Patent
Patent
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Patent Applicant
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Crossbar Inc.
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Current Assignee
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Crossbar Inc.
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Patent Jurisdiction
United States Patent and Trademark Office
United States Patent and Trademark Office
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Patent Number
118362770
Patent Inventor Names
George Minassian0
Date of Patent
December 5, 2023
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Patent Application Number
173546340
Date Filed
June 22, 2021
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Patent Citations
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Patent Primary Examiner
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Ali S Abyaneh
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CPC Code
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G06F 3/0688
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G06F 3/0679
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G06F 2221/2123
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G06F 21/79
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G06F 21/71
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G06F 21/77
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G06F 21/76
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G06F 21/74
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G06F 21/72
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