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. 04, 2026

Filed:

Nov. 01, 2023
Applicant:

Melexis Technologies SA, Bevaix, CH;

Inventors:

Titouan Matheret, Bevaix, CH;

Carlos Velasquez, Bevaix, CH;

Arnaud Laville, Bevaix, CH;

Bertrand Coulon, Bevaix, CH;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01K 7/34 (2006.01);
U.S. Cl.
CPC ...
G01K 7/34 (2013.01); G01K 2219/00 (2013.01);
Abstract

A temperature sensor comprising at least one temperature sensing circuit. Each temperature sensing circuit comprise a series connection of a first connecting node, a first capacitor connected to a first reset transistor for biasing the first capacitor to a first bias voltage, a bias transistor for distributing charges between the first and second capacitor after biasing the first and second capacitor, a second capacitor connected to a second reset transistor for biasing the second capacitor to a second bias voltage, a second connecting node. Each temperature sensing circuit comprises at least one voltage readout node between the first capacitor and the second capacitor.


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