Inventor
WOOLLEN ROBERT C
US28 patents
Patents
28 patentsUS12265517B1Apr 1, 2025
Servicing database requests using derivations of canonicalized tables
SIGMA COMPUTING INC1 citations74
US11934404B2Mar 19, 2024
Servicing database requests using canonicalized tables
SIGMA COMPUTING INC1 citations73
US11360981B2Jun 14, 2022
Servicing database requests using canonicalized tables
SIGMA COMPUTING INC1 citations73
US10977246B2Apr 13, 2021
Generating a database query using a dimensional hierarchy within a graphical user interface
SIGMA COMPUTING INC2 citations73
US11886432B2Jan 30, 2024
Managing database queries using a deconstructed cloud database
SIGMA COMPUTING INC2 citations72
US11841858B2Dec 12, 2023
Enabling editable tables on a cloud-based data warehouse
SIGMA COMPUTING INC1 citations72
US11163770B2Nov 2, 2021
Enabling editable tables on a cloud-based data warehouse
SIGMA COMPUTING INC1 citations72
US12572528B1Mar 10, 2026
Database writeback using an intermediary statement generator
SIGMA COMPUTING INC0 citations62
US12554719B1Feb 17, 2026
Servicing database requests using canonicalized tables
SIGMA COMPUTING INC0 citations62
US12160418B1Dec 3, 2024
Directly accessing and organizing data sets from a data warehouse
SIGMA COMPUTING INC0 citations62
US12153577B1Nov 26, 2024
Enabling editable tables on a cloud-based data warehouse
SIGMA COMPUTING INC0 citations62
US12130783B1Oct 29, 2024
Providing access to usage reports on a cloud-based data warehouse
SIGMA COMPUTING INC0 citations62
US11954087B2Apr 9, 2024
Servicing database requests using derivations of canonicalized tables
SIGMA COMPUTING INC0 citations62
US11782903B2Oct 10, 2023
Database writeback using an intermediary statement generator
SIGMA COMPUTING INC0 citations62
US11762847B2Sep 19, 2023
Generating a database query using a dimensional hierarchy within a graphical user interface
SIGMA COMPUTING INC0 citations62
US11695753B2Jul 4, 2023
Accessing and organizing data sets directly from a data warehouse
SIGMA COMPUTING INC0 citations62
US11580079B2Feb 14, 2023
Providing access to usage reports on a cloud-based data warehouse
SIGMA COMPUTING INC0 citations62
US11494400B2Nov 8, 2022
Servicing database requests using subsets of canonicalized tables
SIGMA COMPUTING INC1 citations62
US11455079B2Sep 27, 2022
Nested pagination for presenting a data set in a graphical user interface
SIGMA COMPUTING INC0 citations62
US11360960B2Jun 14, 2022
Servicing database requests using derivations of canonicalized tables
SIGMA COMPUTING INC0 citations62
US11249989B2Feb 15, 2022
Generating a database query to dynamically aggregate rows of a data set
SIGMA COMPUTING INC1 citations62
US10810192B2Oct 20, 2020
Generating a database query to dynamically aggregate rows of a data set
SIGMA COMPUTING INC1 citations62
US12007970B2Jun 11, 2024
Automatic rewriting of subtotal calculations
SIGMA COMPUTING INC0 citations59
US11886456B2Jan 30, 2024
Creating a model data set using a spreadsheet interface
SIGMA COMPUTING INC0 citations59
US11314762B2Apr 26, 2022
Creating a model data set using a spreadsheet interface
SIGMA COMPUTING INC0 citations59
US12261905B2Mar 25, 2025
Distributing dataset requests across service tiers
SIGMA COMPUTING INC0 citations51
US12248491B2Mar 11, 2025
Managing access to usage data on a cloud-based data warehouse
SIGMA COMPUTING INC0 citations51
US11989183B2May 21, 2024
Linking data sets
SIGMA COMPUTING INC0 citations49