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:
Nov. 28, 2023
Filed:
Mar. 15, 2019
The University of Liverpool (Incorporated IN the United Kingdom), Liverpool, GB;
Simon Maher, Liverpool, GB;
Cedric Claude Boisdon, Liverpool, GB;
THE UNIVERSITY OF LIVERPOOL (INC. IN THE UK), Liverpool, GB;
Abstract
An ion guide electrode assembly () for an ion-mobility spectrometer is described. The electrode assembly () comprises a first sheet (), having first and second surfaces () comprising a plurality of corresponding regions (). The first sheet () comprises a set of N electrodes (), including a first electrode () and a second electrode (), provided as tracks mutually spaced apart on the first surface () thereof. The electrode assembly () is arrangeable in a planar configuration and preferably in a tubular configuration. In the tubular configuration, a first part () of the first electrode (), provided in a first regionof the first surface (), overlays a second region () of the second surface (). In the tubular configuration, the first part () of the first electrode () overlaps a second part () of the first electrode () and/or a second part () of the second electrode (), provided in a second region () of the first surface ().