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:
May. 20, 2020
Technion Research & Development Foundation Ltd., Haifa, IL;
TECHNION RESEARCH & DEVELOPMENT FOUNDATION LTD., Haifa, IL;
Abstract
A pressure sensing device having a first sensing element, a second sensing element and a sensing circuit. The first and second sensing elements have one or more piezoresistive materials. The first sensing element has a first gradient along a longitudinal axis thereof having a first direction. The second sensing element has a second gradient along a longitudinal axis thereof having a second direction. The first direction of the first gradient is opposite to the second direction of the second gradient. The sensing circuit is (a) coupled to the first and second sensing elements and (b) arranged to sense at least one out of resistance and conductance of the first and second sensing elements to determine a magnitude and a location of a pressure applied on the first and second sensing elements along the longitudinal axes thereof.