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:
Mar. 29, 2022
Filed:
Apr. 25, 2018
Fingerprint Cards Ab, Gothenburg, SE;
Hanna Nilsson, Gothenburg, SE;
Karl Lundahl, Gothenburg, SE;
FINGERPRINT CARDS ANACATUM IP AB, Gothenburg, SE;
Abstract
The present invention generally relates to a fingerprint sensor package comprising a substrate having thereon a plurality of electrical connection pads, a fingerprint sensor arranged on the substrate and electrically connected to at least one of the electrical connection pads, a bond wire loop formed from a bond wire having two ends of which at least one end is mechanically and electrically attached to a first one of the electrical connection pads, and a force sensing member in electrical contact with the first electrical connection pad via an upper portion of the bond wire loop, and in electrical contact with a second one of the electrical connection pads different from the first electrical connection pad, wherein an electrical property of the force sensing member is alterable in response to a deformation of the force sensing member.