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.:
Date of Patent:
May. 31, 2022
Filed:
Oct. 15, 2020
Applicant:
Te Connectivity Norge As, Blomersterdalen, NO;
Inventors:
Bjornar Berge Lie, Blomsterdalen, NO;
Hakon Boe, Blomsterdalen, NO;
Assignee:
TE CONNECTIVITY NORGE AS, Blomsterdalen, NO;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01N 33/493 (2006.01); G01N 29/024 (2006.01); G01N 29/032 (2006.01);
U.S. Cl.
CPC ...
G01N 33/493 (2013.01); G01N 29/024 (2013.01); G01N 29/032 (2013.01); G01N 2291/011 (2013.01); G01N 2291/015 (2013.01);
Abstract
A method for detecting a property of a liquid medium comprises generating an ultrasonic pulse, receiving a first echo and a second echo of the ultrasonic pulse transmitted through the liquid medium, and generating a first amplitude signal for the first echo and a second amplitude signal for the second echo. The method includes calculating an amplitude signal ratio between the first amplitude signal and the second amplitude signal and determining a property signal representing the property of the liquid medium.