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. 11, 2024
Filed:
Jul. 19, 2023
Gsi Technology Inc., Sunnyvale, CA (US);
Avidan Akerib, Tel Aviv, IL;
Pat Lasserre, San Jose, CA (US);
GSI Technology Inc., Sunnyvale, CA (US);
Abstract
A device for in memory vector-matrix multiplication includes a memory array and in-memory logic. The memory array has at least two sections and stores a multiplier matrix. The memory array also receives and stores an input multiplicand arranged in a vector such that the operands of the vector-matrix multiplication are located on a same column of the memory array. Each of the sections is one of: a volatile memory array, a non-volatile memory array, a destructive memory array and a non-destructive memory array. The in-memory logic computes an output of the vector-matrix multiplication using the stored input vector and the stored multiplier matrix. The memory array is one of the following type of memory array: RAM, DRAM, SRAM, Re-RAM, ZRAM, MRAM and Memristor.