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. 20, 2026
Filed:
Jun. 21, 2023
Landauer, Inc., Glenwood, IL (US);
Mark Samuilovich Akselrod, Aurora, CO (US);
Vasiliy Vasilyevich Fomenko, Stillwater, OK (US);
Jonathan Mitchell Harrison, Stillwater, OK (US);
Landauer, Inc., Glenwood, IL (US);
Abstract
A digital neutron and photon track dosimeter based on three-dimensional Not-And (3D NAND) flash memory may be provided. A plurality of logical addresses respectively associated with a plurality of cells in a 3D NAND flash memory that have been flipped from a first charge state to a second charge state may be determined. Next, the plurality of logical addresses may be converted to a plurality of physical addresses associated with the plurality of cells in the 3D NAND flash memory that have been flipped from the first charge state to the second charge state by radiation. Then a radiation dose proportional to number and plurality of tracks within the plurality of cells associated with the plurality of physical address may be determined.