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:
Feb. 20, 2001
Filed:
Oct. 10, 1998
P. Nick Lawrence, Austin, TX (US);
Lawrence Technologies, LLC, Dallas, TX (US);
Abstract
A methodology for producing efficient implementations of constructs such as feature tables is disclosed. The method of superimposed coding and the method of inverted list tables are combined. Although they both accomplish similar things, each method has advantages over the other under particular circumstances. The method of superimposed coding is used where feature table rows are “dense” or contain many records of interest, while the method of inverted list tables is used where feature table rows are “sparse” or contain few records of interest. The combination of the two methods results in a synergistic method that loses no accuracy and is generally faster in operation than what could be achieved by the application of either method alone.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile