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. 12, 2014
Filed:
Apr. 23, 2007
Applicants:
Jakob Ehrensvärd, Täby, SE;
Stina Ehrensvärd, Täby, SE;
Inventors:
Jakob Ehrensvärd, Täby, SE;
Stina Ehrensvärd, Täby, SE;
Assignee:
Yubico Inc., Palo Alto, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 15/16 (2006.01); G06F 21/34 (2013.01);
U.S. Cl.
CPC ...
G06F 21/34 (2013.01);
Abstract
A device for identification and authentication of a remote user connecting to a service over a network includes a cryptographic processor and at least one cryptographic key and storage means, additional processing means and interface means to generate and transmit a unique authentication code as emulated keystrokes through a standard input, means of a client terminal. The code may be transmitted only by an explicit command of the user.