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:
Aug. 06, 2019

Filed:

Jan. 11, 2016
Applicant:

General Electric Company, Schenectady, NY (US);

Inventors:

Jianjun Guo, Ballston Spa, NY (US);

Adrian Ivan, Niskayuna, NY (US);

Sergei Ivanovich Dolinsky, Clifton Park, NY (US);

Geng Fu, Rexford, NY (US);

Assignee:

GENERAL ELECTRIC COMPANY, Schenectady, NY (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01T 1/24 (2006.01); H01L 27/146 (2006.01); G01T 1/208 (2006.01);
U.S. Cl.
CPC ...
G01T 1/248 (2013.01); G01T 1/208 (2013.01); G01T 1/247 (2013.01); H01L 27/14658 (2013.01);
Abstract

A silicon photomultiplier array including a plurality of microcells arranged in rows and columns. A plurality of circuit traces connecting microcell output ports to the array pixel output port, with one or more impedance matching networks connected to at least one of the circuit traces. The impedance matching networks can be connected between each row circuit trace and the pixel output port. Impedance matching networks can be located between junctions of adjacent microcell output ports and row circuit traces.


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