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. 04, 2026
Filed:
Jul. 23, 2024
Foqus Technologies Inc., Kitchener, CA;
Sadegh Raeisi, Toronto, CA;
Michele Mosca, Waterloo, CA;
Foqus Technologies Inc., Toronto, CA;
Abstract
A method for signal suppression by increasing entropy in a system includes iteratively applying a set of electromagnetic (EM) pulses to the system, the set of EM pulses effecting swaps between the following pairs of system energy levels: a first system energy level in which the reset system is in a highest energy level and the target system is in a lowest target system energy level, and a corresponding second system energy level in which the reset system is in a highest energy level and the target system is in a highest target system energy level, and waiting a time period. This will suppress the signal of the target element. This for example can be a signal of a solvent in NMR.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile