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:
Dec. 08, 2015
Filed:
May. 25, 2012
Han See Song, San Jose, CA (US);
Antonio Nucci, San Jose, CA (US);
Qiang MA, Highland Park, NJ (US);
Han See Song, San Jose, CA (US);
Antonio Nucci, San Jose, CA (US);
Qiang Ma, Highland Park, NJ (US);
Narus, Inc., Sunnyvale, CA (US);
Abstract
A method for comparing data records, including extracting, by a computer processor, alphanumeric tokens from a plurality of data records, wherein the plurality of data records are generated by a plurality of entities, generating, by the computer processor, a plurality of indexes each referencing an entity of the plurality of entities by at least one of the alphanumeric tokens that is associated with the entity, extracting target alphanumeric tokens from a target data record of a target entity, identifying a candidate entity from the plurality of entities based on the target alphanumeric tokens and a first index of the plurality of indexes, and calculating, by the computer processor, a first score representing a first similarity measure between a candidate data record selected from the plurality of data records that belongs to the candidate entity and the target data record of the target entity.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile