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. 09, 2024
Filed:
Aug. 21, 2019
Dh Technologies Development Pte. Ltd., Singapore, SG;
James Hager, Mississauga, CA;
Abstract
Systems and methods disclosed herein utilize an interface positioned between an ion source and an ion guide of a mass spectrometry system that can be useful to control transmission ions from an ion source to a downstream mass analyzer. In various aspects, the present disclosure provides methods of modulating an introduction of ions into an ion guide. In some embodiments, the present disclosure provides methods of making and using disclosed interface elements and mass spectrometry systems. In some embodiments, implementations of the present disclosure are useful in mass spectrometry systems, including, for example, improving signal-to-noise and reducing contamination.