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.:

US 10872751 B1

PDF
Full Text
Expired
Date of Patent:
Dec. 22, 2020

Filed:

Mar. 01, 2019
Applicant:

Perkinelmer Health Sciences, Inc., Waltham, MA (US);

Inventors:

Hamid Badiei, Woodbridge, CA;

Steven A. Beres, Monroe, CT (US);

Assignee:
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H01J 43/18 (2006.01); H01J 49/00 (2006.01); H01J 49/02 (2006.01);
U.S. Cl.
CPC ...
H01J 43/18 (2013.01); H01J 49/0009 (2013.01); H01J 49/025 (2013.01);
Abstract

Certain embodiments described herein are directed to detectors and systems using them. In some examples, the detector can include a plurality of dynodes, in which one or more of the dynodes are coupled to an electrometer. In some instances, an analog signal from a non-saturated dynode is measured and cross-calibrated with a pulse count signal to extend the dynamic range of the detector.


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Badiei, Hamid. (2020). Detectors and methods of using them (U.S. Patent No. 10872751). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10872751

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