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Lei Sheng
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Redwood City, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Efficient compilation of graph queries including complex expression...
Patent number
11,989,178
Issue date
May 21, 2024
Oracle International Corporation
Vlad Haprian
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Efficient compilation of graph queries on top of SQL based relation...
Patent number
11,567,932
Issue date
Jan 31, 2023
Oracle International Corporation
Vlad Haprian
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Efficient compilation of graph queries involving long graph query p...
Patent number
11,507,579
Issue date
Nov 22, 2022
Oracle International Corporation
Vlad Haprian
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and system for efficient processing of polymorphic table fun...
Patent number
11,151,134
Issue date
Oct 19, 2021
Oracle International Corporation
Atif Chaudhry
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Sort-merge band join optimization
Patent number
10,635,671
Issue date
Apr 28, 2020
Oracle International Corporation
Lei Sheng
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Efficient evaluation of SQL pivot operations
Patent number
8,041,731
Issue date
Oct 18, 2011
Oracle International Corporation
Srikanth Bellamkonda
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Union all rewrite for aggregate queries with grouping sets
Patent number
7,379,933
Issue date
May 27, 2008
Oracle International Corporation
Andrew Witkowski
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
DML statements for densifying data
Patent number
7,356,542
Issue date
Apr 8, 2008
Oracle International Corporation
Abhinav Gupta
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
EFFICIENT COMPILATION OF BOUNDED RECURSIVE GRAPH QUERIES ON TOP OF...
Publication number
20240126764
Publication date
Apr 18, 2024
ORACLE INTERNATIONAL CORPORATION
VLAD IOAN HAPRIAN
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
EFFICIENT COMPILATION OF GRAPH QUERIES INCLUDING COMPLEX EXPRESSION...
Publication number
20220129461
Publication date
Apr 28, 2022
ORACLE INTERNATIONAL CORPORATION
Vlad Haprian
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
EFFICIENT COMPILATION OF GRAPH QUERIES ON TOP OF SQL BASED RELATION...
Publication number
20220129451
Publication date
Apr 28, 2022
ORACLE INTERNATIONAL CORPORATION
Vlad Haprian
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
EFFICIENT COMPILATION OF GRAPH QUERIES INVOLVING LONG GRAPH QUERY P...
Publication number
20220129465
Publication date
Apr 28, 2022
ORACLE INTERNATIONAL CORPORATION
Vlad Haprian
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD AND SYSTEM TO IMPLEMENT SQL MACROS
Publication number
20200125569
Publication date
Apr 23, 2020
ORACLE INTERNATIONAL CORPORATION
Atif CHAUDHRY
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD AND SYSTEM FOR EFFICIENT PROCESSING OF POLYMORPHIC TABLE FUN...
Publication number
20190102426
Publication date
Apr 4, 2019
ORACLE INTERNATIONAL CORPORATION
Atif Chaudhry
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SORT-MERGE BAND JOIN OPTIMIZATION
Publication number
20180101573
Publication date
Apr 12, 2018
ORACLE INTERNATIONAL CORPORATION
Lei Sheng
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
EFFICIENT EVALUATION OF SQL PIVOT OPERATIONS
Publication number
20100017363
Publication date
Jan 21, 2010
ORACLE INTERNATIONAL CORPORATION
Srikanth Bellamkonda
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DML statements for densifying data
Publication number
20050044102
Publication date
Feb 24, 2005
Abhinav Gupta
G06 - COMPUTING CALCULATING COUNTING