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:
Oct. 13, 2026
Filed:
Oct. 24, 2023
Sigma Computing, Inc., San Francisco, CA (US);
Dillon Morrison, San Francisco, CA (US);
Justin Trainor, Berkeley, CA (US);
Nipurn Doshi, Pleasanton, CA (US);
Sharvil Naik, Union City, CA (US);
SIGMA COMPUTING, INC., San Francisco, CA (US);
Abstract
Generating period-over-period calculations using a cloud-based data warehouse including receiving, from a client computing system, a request to add a comparison value column to a table, wherein the request comprises an identifier of a date column, an identifier of a base value column, and an identifier of a prior period; matching a first set of dates in the date column to a second set of dates in the date column using the identifier of the prior period; generating a database statement to create the comparison value column, including organizing the comparison value column using values corresponding to the second set of dates in the date column; retrieving the comparison value column from a cloud-based data warehouse using the database statement; and presenting, on the client computing system, the table comprising the comparison value column.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile