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:
Mar. 24, 2026
Filed:
Aug. 04, 2022
Microsoft Technology Licensing, Llc., Redmond, WA (US);
Alexander Ulrich Neubeck, Obermichelbach, DE;
Microsoft Technology Licensing, LLC, Redmond, WA (US);
Abstract
An information retrieval system uses an inverted indexing system composed of hybrid positional posting lists. A hybrid positional posting list includes a number of postings, where each posting contains a single numeric value to represent both the document containing a term and the location of the term in the document. When the number of postings for a document exceeds a threshold, a single-valued posting represents all the locations of a term in a document and the locations within the document. When the number of postings for a document is less than a threshold, each location of a term and the associated document is represented by a single-valued posting. In this manner, the storage requirements for the inverted indexing system are reduced and the processing speed increased.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile