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Patents Grants
last 30 patents
Information
Patent Grant
Data compression method and apparatus, and computer device
Patent number
11,469,774
Issue date
Oct 11, 2022
Beijing OceanBase Technology Co., Ltd.
Hui Cao
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Database migration method, apparatus, device, and computer-readable...
Patent number
11,308,048
Issue date
Apr 19, 2022
Beijing OceanBase Technology Co., Ltd.
Hu Xu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Partition splitting method and apparatus, electronic device, and re...
Patent number
11,269,535
Issue date
Mar 8, 2022
Beijing OceanBase Technology Co., Ltd.
Chenxi Li
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Database management method and system, and electronic device
Patent number
11,249,990
Issue date
Feb 15, 2022
Beijing OceanBase Technology Co., Ltd.
Yuzhong Zhao
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Updating and querying a bitmap index
Patent number
11,086,835
Issue date
Aug 10, 2021
ANT FINANCIAL (HANG ZHOU) NETWORK TECHNOLOGY CO., LTD.
Zhenjiang Xie
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Partition splitting method and apparatus, electronic device, and re...
Patent number
11,016,690
Issue date
May 25, 2021
ANT FINANCIAL (HANG ZHOU) NETWORK TECHNOLOGY CO., LTD.
Chenxi Li
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Data block storage method and apparatus, and electronic device
Patent number
10,983,975
Issue date
Apr 20, 2021
ANT FINANCIAL (HANG ZHOU) NETWORK TECHNOLOGY CO., LTD.
Zhenkun Yang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Updating and querying a bitmap index
Patent number
10,909,101
Issue date
Feb 2, 2021
ADVANCED NEW TECHNOLOGIES CO., LTD.
Zhenjiang Xie
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Storing data in distributed systems
Patent number
10,798,168
Issue date
Oct 6, 2020
Alibaba Group Holding Limited
Zhenkun Yang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Storing data in distributed systems
Patent number
10,693,965
Issue date
Jun 23, 2020
Alibaba Group Holding Limited
Zhenkun Yang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Partition splitting method and apparatus, electronic device, and re...
Patent number
10,684,787
Issue date
Jun 16, 2020
Alibaba Group Holding Limited
Chenxi Li
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
METHODS AND APPARATUSES FOR CREATING PARTITION TABLE, AND DATA WRIT...
Publication number
20250045268
Publication date
Feb 6, 2025
Beijing OceanBase Technology Co., Ltd.
Jiawei Yang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
IO REQUEST SCHEDULING METHODS AND APPARATUSES
Publication number
20240378159
Publication date
Nov 14, 2024
Beijing OceanBase Technology Co., Ltd.
Jianyun Sun
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DATA FILTERING METHODS AND APPARATUSES FOR DATA QUERIES
Publication number
20240126818
Publication date
Apr 18, 2024
Beijing OceanBase Technology Co., Ltd.
Saitong Zhao
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
STORAGE MANAGEMENT METHODS AND APPARATUSES FOR DISTRIBUTED DATABASE
Publication number
20240104073
Publication date
Mar 28, 2024
Beijing OceanBase Technology Co., Ltd.
Yunshan Tu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHODS, APPARATUSES, AND ELECTRONIC DEVICES FOR EVICTING MEMORY BL...
Publication number
20240061789
Publication date
Feb 22, 2024
Beijing OceanBase Technology Co., Ltd.
Yuzhong Zhao
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DATA COMPRESSION METHOD AND APPARATUS, AND COMPUTER DEVICE
Publication number
20220014210
Publication date
Jan 13, 2022
Beijing OceanBase Technology Co., Ltd.
Hui CAO
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
PARTITION SPLITTING METHOD AND APPARATUS, ELECTRONIC DEVICE, AND RE...
Publication number
20210271404
Publication date
Sep 2, 2021
ANT FINANCIAL (HANG ZHOU) NETWORK TECHNOLOGY CO., LTD.
Chenxi Li
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DATABASE MANAGEMENT METHOD AND SYSTEM, AND ELECTRONIC DEVICE
Publication number
20210248133
Publication date
Aug 12, 2021
ANT FINANCIAL (HANG ZHOU) NETWORK TECHNOLOGY CO., LTD.
Yuzhong ZHAO
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DATABASE MIGRATION METHOD, APPARATUS, DEVICE, AND COMPUTER-READABLE...
Publication number
20210248117
Publication date
Aug 12, 2021
ANT FINANCIAL (HANG ZHOU) NETWORK TECHNOLOGY CO., LTD.
Hu XU
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
UPDATING AND QUERYING A BITMAP INDEX
Publication number
20210149859
Publication date
May 20, 2021
Advanced New Technologies Co., Ltd.
Zhenjiang Xie
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
UPDATING AND QUERYING A BITMAP INDEX
Publication number
20200334218
Publication date
Oct 22, 2020
ALIBABA GROUP HOLDING LIMITED
Zhenjiang Xie
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
PARTITION SPLITTING METHOD AND APPARATUS, ELECTRONIC DEVICE, AND RE...
Publication number
20200301596
Publication date
Sep 24, 2020
ALIBABA GROUP HOLDING LIMITED
Chenxi Li
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DATA BLOCK STORAGE METHOD AND APPARATUS, AND ELECTRONIC DEVICE
Publication number
20200285399
Publication date
Sep 10, 2020
ALIBABA GROUP HOLDING LIMITED
Zhenkun YANG
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
STORING DATA IN DISTRIBUTED SYSTEMS
Publication number
20200128076
Publication date
Apr 23, 2020
ALIBABA GROUP HOLDING LIMITED
Zhenkun Yang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
STORING DATA IN DISTRIBUTED SYSTEMS
Publication number
20190149605
Publication date
May 16, 2019
ALIBABA GROUP HOLDING LIMITED
Zhenkun Yang
G06 - COMPUTING CALCULATING COUNTING