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. 27, 2023
Filed:
Dec. 26, 2020
International Business Machines Corporation, Armonk, NY (US);
Nanbo Gong, White Plains, NY (US);
Guy M. Cohen, Ossining, NY (US);
Takashi Ando, Eastchester, NY (US);
Yulong Li, Hartsdale, NY (US);
International Business Machines Corporation, Armonk, NY (US);
Abstract
An electronic circuit includes a plurality of word lines; a plurality of bit lines intersecting said plurality of word lines at a plurality of grid points; and a plurality of in-memory processing cells located at said plurality of grid points. Each of said in-memory processing cells includes a first switch having a first terminal coupled to a corresponding one of said word lines and a second terminal; a second switch having a first terminal coupled to said second terminal of said first switch and a second terminal coupled to a corresponding one of said bit lines; and a non-volatile tunable capacitor having one electrode coupled to said second terminal of said first switch and said first terminal of said switch, and having another electrode coupled to ground.