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, 2026
Filed:
Jun. 21, 2024
International Business Machines Corporation, Armonk, NY (US);
Rajat Rao, Bangalore, IN;
Jonathan D. Bradbury, Poughkeepsie, NY (US);
Louis P. Gomes, Poughkeepsie, NY (US);
Reinhard Theodor Buendgen, Tuebingen, DE;
Soujanya S R, Udupi, IN;
INTERNATIONAL BUSINESS MACHINES CORPORATION, Armonk, NY (US);
Abstract
A cipher instruction is executed. The executing the cipher instruction includes encrypting a confidential value to provide an encrypted confidential value and generating a mask value using the encrypted confidential value. A cipher operation is performed on at least a portion of a message specified by the cipher instruction. The performing the cipher operation on the at least the portion of the message uses the mask value. A result of the cipher operation is provided.