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. 07, 2012
Filed:
Mar. 30, 2009
Applicant:
Ryota Nakazawa, Yokohama, JP;
Inventor:
Ryota Nakazawa, Yokohama, JP;
Assignee:
Kyocera Corporation, Kyoto, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 9/32 (2006.01);
U.S. Cl.
CPC ...
Abstract
An authentication apparatus and technology operable to change a response time based on a degree of authentication failure is disclosed. A degree of authentication failure can be determined in response to an authentication failure. A response time such as an authentication response time can be changed based on the degree of authentication failure. Intervals between entries of a password may be increased logarithmically based on the number of failed login attempts to deter unauthorized access.
Nakazawa, Ryota. (2012). Authentication system and method (U.S. Patent No. 8239920). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8239920
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile