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:
Oct. 13, 2020

Filed:

Dec. 04, 2018
Applicant:

Perkinelmer Health Sciences Canada, Inc., Woodbridge, CA;

Inventors:

Chady Stephan, Brampton, CA;

Samad Bazargan, Brampton, CA;

Assignee:
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H01J 49/10 (2006.01); H01J 49/00 (2006.01); H01J 49/26 (2006.01); H01J 49/16 (2006.01); G01N 30/72 (2006.01); H01J 49/04 (2006.01);
U.S. Cl.
CPC ...
H01J 49/107 (2013.01); G01N 30/7273 (2013.01); H01J 49/045 (2013.01); H01J 49/049 (2013.01); H01J 49/167 (2013.01);
Abstract

Methods and systems of identifying two or more elements in a single individual particle are described. In some examples, an optical emission from each of an ionized first element and an ionized second element can simultaneously be detected to identify at least a first element in a particle from a plurality of particles using the optical emission from the ionized first element, and to identify at least a second element in the particle from the plurality of particles using the optical emission from the second ionized element. The identified first element and the identified second element can be used to identify a source of the particle from a plurality of particles.


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