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:
May. 01, 2018
Filed:
Sep. 30, 2016
Kilopass Technology, Inc., San Jose, CA (US);
Chinh Vo, San Jose, CA (US);
Kilopass Technology, Inc., San Jose, CA (US);
Abstract
A differential current sensing circuit architecture is used with an integrated circuit NVM memory block in which a selected memory cell and a related complementary memory cell are accessed at the same time for reading. The circuit architecture is used not only for normal operations for reading the logic states of a selected memory cell and its complementary memory cell after programming, but also for reading the logic states of a selected memory cell and its complementary memory cell before programming for the detecting of faults in memory cells.
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