Inventor · Karlsruhe, DE

Daniel Hutzel

18Patents
10h-index
37Co-inventors
64Inventor score

Filing activity: Dec 11, 2008 → May 16, 2017

Most-cited inventions

PatentTitleAreaCited byStatus
US9639572B2 SQL enhancements simplifying database querying Physics 30 Active
US9176801B2 Advanced data models containing declarative and programmatic constraints Physics 26 Active
US9619552B2 Core data services extensibility for entity-relationship models Physics 22 Active
US8751437B2 Single persistence implementation of business objects Physics 20 Active
US9442977B2 Database language extended to accommodate entity-relationship models Physics 19 Active
US8612927B2 Bulk access to metadata in a service-oriented business framework Physics 18 Active
US9430523B2 Entity-relationship model extensions using annotations Physics 17 Active
US9354948B2 Data models containing host language embedded constraints Physics 17 Active
US9575819B2 Local buffers for event handlers Physics 16 Active
US9361407B2 SQL extended with transient fields for calculation expressions in enhanced data models Physics 16 Active
US9171039B2 Query language based on business object model Physics 7 Active
US10599650B2 Enhancements for forward joins expressing relationships Physics 5 Active
US8874601B2 SADL query view—a model-driven approach to speed-up read-only use cases Physics 3 Active
US10095758B2 SQL extended with transient fields for calculation expressions in enhanced data models Physics 1 Active
US8904352B2 Systems and methods for processing source code during debugging operations Physics 1 Active
US8788625B2 Displaying application content in synchronously opened window Physics 0 Active
US9916154B2 File-based transport of table content Physics 0 Active
US10558658B2 Propagation of structured query language associations Physics 0 Active

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