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. 28, 2025
Filed:
Dec. 01, 2021
Thermo Fisher Scientific (Bremen) Gmbh, Bremen, DE;
Daniel Mourad, Bremen, DE;
Arne Kreutzmann, Bremen, DE;
Thermo Fisher Scientific (Bremen) GmbH, Bremen, DE;
Abstract
There is provided a method of identifying spurious peaks in a mass spectrum produced from a time-varying transient signal detected in a mass spectrometer. The method comprises the steps of generating, using a regularized inversion algorithm having one or more adjustable parameters, a first mass spectrum from the time-varying transient signal, according to a first set of values of said one or more adjustable parameters. Generating, using the regularized inversion algorithm, one or more perturbed mass spectra from the transient signal, according to one or more respective perturbed versions of the first set of values. Identifying one or more spurious peaks in the first mass spectrum by comparing the first mass spectrum with at least one of the perturbed mass spectra. There are also provided corresponding systems and computer readable media.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile