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:
Jun. 20, 2023
Filed:
Aug. 22, 2022
The Trustees of Indiana University, Bloomington, IN (US);
Martin F. Jarrold, Bloomington, IN (US);
Aaron R. Todd, Bloomington, IN (US);
THE TRUSTEES OF INDIANA UNIVERSITY, Indianapolis, IN (US);
Abstract
A system for separating ions may include an ion source configured to generate ions from a sample, at least one ion separation instrument configured to separate the generated ions as a function of at least one molecular characteristic, and an orbitrap in which a rotating and oscillating ion induces charges on inner and outer electrode halves of the orbitrap, and wherein charge detection circuitry is configured to detect the charges induced on each of the inner electrode halves and on each of the outer electrode halves, and to combine the detected charges for each oscillation to produce a measured ion charge signal.