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:
Aug. 15, 2017
Filed:
Sep. 12, 2014
Qualcomm Incorporated, San Diego, CA (US);
Stephen Alton Sprigg, Poway, CA (US);
Jason Borthwick Kenagy, San Diego, CA (US);
QUALCOMM Incorporated, San Diego, CA (US);
Abstract
A method, system and device are provided for authenticating a signature made by a signer. When the signer is making the signature a biometric quantity associated with the signer may be sampled. The sampling generates a sequence of biometric samples of the biometric quantity. Continuity of generated sequence of biometric samples of the biometric quantity is validated. Each of the biometric samples of the biometric quantity in the generated sequence is validated. The signature of the signer may be authenticated when the generated sequence of biometric samples is validated, and a continuity of the biometric samples is validated.