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. 25, 2019
Filed:
Jul. 10, 2017
Micron Technology, Inc., Boise, ID (US);
Kenneth J. Eldredge, Boise, ID (US);
Frankie F. Roohparvar, Monte Sereno, CA (US);
Luca De Santis, Avezzano, IT;
Tommaso Vali, Sezze, IT;
Micron Technology, Inc., Boise, ID (US);
Abstract
Methods of operating a memory device include comparing input data to data stored in memory cells coupled to a data line, comparing a representation of a level of current in the data line to a reference, and determining that the input data potentially matches the data stored in the memory cells when the representation of the level of current in the data line is less than the reference. Methods of operating a memory device further include comparing input data to first data and to second data stored in memory cells coupled to a first data line or to a second data line, respectively, comparing representations of the levels of current in the first data line and in the second data line to a first reference and to a different second reference, and deeming one to be a closer match to the input data in response to results of the comparisons.