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:
Feb. 14, 2023
Filed:
Nov. 19, 2019
Shimadzu Corporation, Kyoto, JP;
Alina Giles, West Yorkshire, GB;
Roger Giles, West Yorkshire, GB;
SHIMADZU CORPORATION, Kyoto, JP;
Abstract
An apparatus for analysing ions, including a first mass analyser configured to eject groups of ions in a predetermined sequence during different time windows; an ion transport device having a plurality of electrodes arranged around a transport channel; control means configured to control voltages applied to the electrodes to generate a transport potential in a transport channel, the transport potential having a plurality of potential wells configured to move along the transport channel such that each group of ions received by the ion transport device is respectively transported along the transport channel by one or more selected potential; fragmentation means configured to fragment precursor ions in each group of ions so as to produce product ions; and a second mass analyser configured to produce a respective mass spectrum using each group of ions after the group of ions has been fragmented and transported.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile