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:
Sep. 03, 2024
Filed:
Feb. 08, 2022
Infineon Technologies Ag, Neubiberg, DE;
Steffen Sonnekalb, Munich, DE;
Infineon Technologies AG, Neubiberg, DE;
Abstract
A storage device comprises a plurality of bitwise-modifiable memory cells. A control device is also provided, which, in order to modify existing data content written to a group of memory cells with new data content to be written, is designed to compare the existing data content and the data content to be written in order to obtain a comparison result. The control device is designed to determine a subset of the group of memory cells for modification and a remaining length based on the comparison result, and to write the data content to be written to the subset, leaving the remaining set at least partially unchanged. For modifying the existing data content, the storage device is designed to read from a memory location of the storage device and to verify the correctness of the memory location.