Is a
Patent attributes
Patent Applicant
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Marcin Jan Gajek0
Kadriye Deniz Bozdag0
Michail Tzoufras0
Mourad El Baraji0
Date of Patent
July 23, 2019
0Patent Application Number
158589500
Date Filed
December 29, 2017
0Patent Citations
Patent Citations Received
...
Patent Primary Examiner
Patent abstract
Methods and structures useful for magnetoresistive random-access memory (MRAM) are disclosed. The MRAM device has a magnetic tunnel junction stack having a significantly improved performance of the free layer in the magnetic tunnel junction structure. The MRAM device utilizes an in-plane polarization magnetic layer and a perpendicular MTJ in conjugation with a alternating current precharge and a programming current pulse that comprises an alternating perturbation frequency and a direct current.
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