The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 02, 2015
Filed:
Aug. 30, 2013
The Regents of the University of California, Oakland, CA (US);
Pedram Khalili Amiri, Los Angeles, CA (US);
Richard Dorrance, Santa Monica, CA (US);
Dejan Markovic, Los Angeles, CA (US);
Kang L. Wang, Santa Monica, CA (US);
THE REGENTS OF THE UNIVERSITY OF CALIFORNIA, Oakland, CA (US);
Abstract
Voltage controlled magnetoelectric tunnel junction (MEJ) based content addressable memory is described which provides efficient high speed switching of MEJs toward eliminating any read disturbance of written data. Each cell of said CAM having two MEJs and transistor circuitry for performing a write at voltages of a first polarity, and reads at voltages of a second polarity. If the data searched does not equal the data written in the CAM, then the match line state is changed.