Inventor · Ottawa, ON, CA

Vikas Arora

38Patents
8h-index
49Co-inventors
75Inventor score

Filing activity: Oct 31, 1997 → Jul 8, 2022

Most-cited inventions

PatentTitleAreaCited byStatus
US6061690A Apparatus and method for storage of object collections in a database system Emerging Cross-Sectional Technologies 135 Expired
US7516121B2 Efficient evaluation of queries using translation Emerging Cross-Sectional Technologies 71 Expired
US7644066B2 Techniques of efficient XML meta-data query using XML table index Emerging Cross-Sectional Technologies 57 Active
US6112207A Apparatus and method which features linearizing attributes of an information object into a string of bytes for object representation and storage in a database system Emerging Cross-Sectional Technologies 46 Expired
US7668806B2 Processing queries against one or more markup language sources Emerging Cross-Sectional Technologies 14 Expired
US7386568B2 Techniques for partial rewrite of XPath queries in a relational database Emerging Cross-Sectional Technologies 12 Active
US7305414B2 Techniques for efficient integration of text searching with queries over XML data Emerging Cross-Sectional Technologies 12 Active
US7523131B2 Techniques for efficiently storing and querying in a relational database, XML documents conforming to schemas that contain cyclic constructs Emerging Cross-Sectional Technologies 8 Expired
US7685137B2 Technique of using XMLType tree as the type infrastructure for XML Physics 8 Active
US11423001B2 Technique of efficiently, comprehensively and autonomously support native JSON datatype in RDBMS for both OLTP and OLAP Physics 8 Active
US7739219B2 Techniques of optimizing queries using NULL expression analysis Physics 7 Active
US7685150B2 Optimization of queries over XML views that are based on union all operators Emerging Cross-Sectional Technologies 6 Active
US7908286B2 Techniques for providing XQuery access using web services Physics 5 Expired
US7730080B2 Techniques of rewriting descendant and wildcard XPath using one or more of SQL OR, UNION ALL, and XMLConcat() construct Physics 3 Active
US8447785B2 Providing context aware search adaptively Physics 3 Active
US11157478B2 Technique of comprehensively support autonomous JSON document object (AJD) cloud service Physics 2 Active
US9396284B2 Method and system for implementing efficient updatable relational views over XML data Physics 2 Active
US9760647B2 Techniques for automatically exposing, as web services, procedures and functions stored in a database Physics 2 Active
US7870121B2 Matching up XML query expression for XML table index lookup during query rewrite Physics 1 Active
US8166059B2 Optimization of queries on a repository based on constraints on how the data is stored in the repository Physics 1 Active
US11550785B2 Bidirectional mapping of hierarchical data to database object types Physics 1 Active
US11409741B2 Enabling data format specific database functionalities over existing data types by marking operand values Physics 0 Active
US9436779B2 Techniques of efficient XML query using combination of XML table index and path/value index Physics 0 Active
US11397768B2 Handling semi-structured and unstructured data in a sharded database environment Physics 0 Active
US11507590B2 Techniques for in-memory spatial object filtering Physics 0 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.