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:
Dec. 25, 2018
Filed:
Dec. 15, 2016
Proton World International N.v., Diegem, BE;
Michel Dawirs, Wezembeek-Oppem, BE;
Jean-Louis Modave, Ottignies, BE;
Michael Peeters, Tourinnes-la-Grosse, BE;
Guillaume Docquier, Liege, BE;
PROTON WORLD INTERNATIONAL N.V., Diegem, BE;
Abstract
A flash memory is divided into pages defining an erase granularity of the flash memory. A count value is written into page metadata. Each page is divided into frames. Each frame contains at least one data block and at least two frame metadata words including a first frame metadata word to store a block identifier. A current page is opened by incrementing the count value and writing the incremented count value into the at least one first page metadata word. The current page has its at least one first page metadata word containing a highest count value of the counter of the number of written pages. A logic data block is written into a selected frame and a block identifier of the logic data block is written into the first frame metadata word of the selected frame.