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:
Jan. 17, 2024
Samsung Electronics Co., Ltd., Suwon-si, KR;
Yuhwan Ro, Suwon-si, KR;
Hyunsoo Kim, Suwon-si, KR;
Samsung Electronics Co., Ltd., Suwon-si, KR;
Abstract
Disclosed are an electronic device for maintaining the cache coherency of data related to a processing-in-memory (PIM) operation, a processor, and an operating method of the electronic device. The electronic device includes: a processor configured to, when processing an instruction causing a processing-in-memory (PIM) operation, selectively target, for movement from a cache to a memory, data related to the PIM operation that is stored in the cache; and the memory configured to, based on the targeting of the data for movement from the cache to the memory, receive the data from the cache, and perform the PIM operation on the data in the memory based on a command corresponding to the instruction that is relayed from the processor.