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. 25, 2026
Filed:
Apr. 27, 2023
Tigergraph, Inc., Redwood City, CA (US);
TigerGraph, Inc., Redwood City, CA (US);
Abstract
Systems, methods, and software described herein generate and manage a compressed database using a dictionary and a Huffman data structure. In one implementation, a method includes determining a frequency that each string of a plurality of strings in a segment of a database appears in the segment. The method further provides for identifying a first subset of strings with the highest frequency of appearance in the data structure and generating a dictionary for the first subset of strings. The method also includes generating a Huffman data structure based on the frequencies associated with the plurality of strings and generating a compressed segment based on the dictionary and the Huffman data structure.