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.

Date of Patent:
Nov. 08, 2016

Filed:

Mar. 06, 2015
Applicants:

Robert Francis Mcdermott, Iii, Madison, WI (US);

Joseph Robert Suttle, Madison, WI (US);

Inventors:

Robert Francis McDermott, III, Madison, WI (US);

Joseph Robert Suttle, Madison, WI (US);

Assignee:

Other;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01J 49/02 (2006.01); H01J 49/40 (2006.01); H01J 49/00 (2006.01); G01J 5/20 (2006.01); G01J 1/44 (2006.01);
U.S. Cl.
CPC ...
H01J 49/025 (2013.01); H01J 49/0031 (2013.01); H01J 49/0036 (2013.01); H01J 49/022 (2013.01); H01J 49/40 (2013.01); G01J 2001/442 (2013.01); G01J 2005/208 (2013.01);
Abstract

A system and method for characterizing incident ions are provided. The method includes positioning a transmission line detector to receive incident ions, the transmission line detector comprising a superconducting meandering wire defining a detection area for incident ions, and applying a bias current to the transmission line detector. The method also includes detecting a first signal produced in the transmission line detector due to an ion impacting the detection area, and detecting a second signal produced in the transmission line detector due to the ion impacting the detection area. The method further includes analyzing the first signal and the second signal to characterize the ion. In some aspects, the method further includes identifying a delay between the first signal and the second signal to determine, using the identified delay, a location of the ion on the detection area.


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