Sherman Lau

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Markham, CA

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Patents Grantslast 30 patents

Information Patent Grant
Method, database host, and medium for database b-tree branch locking
- Patent number 12,032,592
- Issue date Jul 9, 2024
- Huawei Technologies Co., Ltd.
- Ronen Grosman
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Distributed database remote backup
- Patent number 11,436,110
- Issue date Sep 6, 2022
- Huawei Technologies Co., Ltd.
- Huaxin Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Compression of sorted value indexes using common prefixes
- Patent number 8,255,398
- Issue date Aug 28, 2012
- International Business Machines Corporation
- Bishwaranjan Bhattacharjee
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method and system for utilizing a hierarchical bitmap structure to...
- Patent number 7,685,181
- Issue date Mar 23, 2010
- International Business Machines Corporation
- Bishwaranjan Bhattacharjee
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
METHOD, DATABASE HOST, AND MEDIUM FOR DATABASE B-TREE BRANCH LOCKING
- Publication number 20240037118
- Publication date Feb 1, 2024
- Ronen GROSMAN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISTRIBUTED DATABASE REMOTE BACKUP
- Publication number 20220405178
- Publication date Dec 22, 2022
- Huaxin ZHANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISTRIBUTED DATABASE REMOTE BACKUP
- Publication number 20220253363
- Publication date Aug 11, 2022
- Huaxin ZHANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COMPRESSION OF SORTED VALUE INDEXES USING COMMON PREFIXES
- Publication number 20100082545
- Publication date Apr 1, 2010
- International Business Machines Corporation
- BISHWARANJAN BHATTACHARJEE
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND SYSTEM FOR UTILIZING A HIERARCHICAL BITMAP STRUCTURE TO...
- Publication number 20080208802
- Publication date Aug 28, 2008
- International Business Machines Corporation
- Bishwaranjan Bhattacharjee
- G06 - COMPUTING CALCULATING COUNTING