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:
Aug. 05, 2025
Filed:
Apr. 06, 2023
Hamilton Sundstrand Space Systems International, Inc., Windsor Locks, CT (US);
Joshua Todd, Tolland, CT (US);
Gabriel Fletcher, Colchester, CT (US);
HAMILTON SUNDSTRAND SPACE SYSTEMS INTERNATIONAL, INC., Windsor Locks, CT (US);
Abstract
A system for detecting radiation events, having: a test memory with memory blocks; a controller having controller memory; an integrated circuit (IC) array having IC chains, wherein each of the IC chains has a plurality of IC elements that is response to and generates a voltage when exposed to a radiation event; a dosimeter configured to record an accumulated amount of radiation exposure to the system, wherein the controller is configured to perform steps of: initializing the test memory, the IC array and the dosimeter; monitoring for an unexpected signal from an IC chain and for unexpected data in a memory block of the test memory; and identifying the radiation event upon one or more of receiving the unexpected signal and identifying unexpected data in a memory block of the test memory.