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:
Jan. 02, 2024
Filed:
Mar. 17, 2022
Applicant:
International Business Machines Corporation, Armonk, NY (US);
Inventors:
Takashi Ando, Eastchester, NY (US);
Franco Stellari, Waldwick, NJ (US);
Guy M. Cohen, Westchester, NY (US);
Nanbo Gong, White Plains, NY (US);
Assignee:
International Business Machines Corporation, Armonk, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11C 11/00 (2006.01); H10N 70/20 (2023.01); G11C 29/50 (2006.01); G11C 13/00 (2006.01);
U.S. Cl.
CPC ...
H10N 70/257 (2023.02); G11C 13/004 (2013.01); G11C 29/50 (2013.01);
Abstract
A semiconductor device is provided. The semiconductor device includes a resistive memory device, and at least a first photodetector and a second photodetector positioned adjacent to the resistive memory device to allow for measurement of the intensity of photon emission from a filament of the resistive memory device.