Hong-Hai Do

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Dresden, DE

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Patents Grantslast 30 patents

Information Patent Grant
Authorization checks and auditing for queries in database systems
- Patent number 12,346,472
- Issue date Jul 1, 2025
- SAP SE
- Xun Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Determination and visualization of effective mask expressions
- Patent number 10,943,027
- Issue date Mar 9, 2021
- SAP SE
- Hong-Hai Do
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Schema matching for data migration
- Patent number 9,280,569
- Issue date Mar 8, 2016
- SAP SE
- Hong-Hai Do
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and system for including data quality in data streams
- Patent number 7,676,522
- Issue date Mar 9, 2010
- SAP AG
- Anja Klein
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for managing data quality
- Patent number 7,676,523
- Issue date Mar 9, 2010
- SAP AG
- Anja Klein
- G05 - CONTROLLING REGULATING

Patents Applicationslast 30 patents

Information Patent Application
AUTHORIZATION CHECKS AND AUDITING FOR QUERIES IN DATABASE SYSTEMS
- Publication number 20240303364
- Publication date Sep 12, 2024
- SAP SE
- Xun Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DETERMINATION AND VISUALIZATION OF EFFECTIVE MASK EXPRESSIONS
- Publication number 20190303614
- Publication date Oct 3, 2019
- SAP SE
- Hong-Hai Do
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Schema Matching for Data Migration
- Publication number 20080281820
- Publication date Nov 13, 2008
- SAP AG
- Hong-Hai Do
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and system for managing data quality
- Publication number 20080263096
- Publication date Oct 23, 2008
- Anja Klein
- G05 - CONTROLLING REGULATING
Information Patent Application
Method and system for including data quality in data streams
- Publication number 20080263062
- Publication date Oct 23, 2008
- Anja Klein
- H04 - ELECTRIC COMMUNICATION TECHNIQUE