logo

For the Inventor, By the Inventor

Mannheim, Germany

Stefano Belloni

This inventor holds 5 USPTO granted patents. Top assignee: Sap Se. Active years: 2025-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Stefano Belloni. Retrieved from https://idiyas.com/inventor/stefano-belloni-5kwxb1si

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 5

% Patents Active = 60.0

Average Co-Inventor Count = 5.3

ph-index = 1


Company Filing History:

goldMedal5 out of 6,329 
 
Sap Se
 patents

Years Active: 2025-2026

Loading Chart...
5 patents (USPTO):Explore Patents
1. 12769788 - Data type handling for semi-structured data in a hybrid relational and schema-flexible database (2026-10-20),
2. 12657240 - Graph workspaces using system managed indexes (2026-06-16),
3. 12406003 - Graph processing using a document store (2025-09-02),
4. 12373432 - Unnesting of JSON arrays (2025-07-29),
5. 12346325 - Benchmarking JSON document stores (2025-07-01),

Title: Innovations of Stefano Belloni

Introduction

Stefano Belloni is a notable inventor based in Mannheim, Germany. He has made significant contributions to the field of database systems and graph processing. With a total of three patents to his name, Belloni's work focuses on enhancing the efficiency and flexibility of data management.

Latest Patents

One of his latest patents is titled "Graph processing using a document store." This invention relates to an improved database system architecture designed for generating and managing heterogeneous graphs. The system utilizes a document store in conjunction with a persistent adjacency index to enhance flexibility, adaptability, and transactional visibility during the generation and modification of complex graph structures. Data stored in the document store utilizes a flexible schema for storing data, which improves the efficiency in both storing and retrieving data from the document store during graph-related processing tasks.

Another significant patent is "Unnesting of JSON arrays." This method includes receiving a query that contains at least one unnest operation to unnest a plurality of elements from one or more JavaScript Object Notation (JSON) arrays. The unnest operation generates a table in which each row is populated by one of the plurality of elements. An execution plan is generated to include a pre-filter operation to filter the elements included in the JSON arrays before the unnest operation. This innovation enhances the efficiency of querying and processing JSON data.

Career Highlights

Stefano Belloni is currently employed at SAP SE, a leading software company known for its enterprise resource planning solutions. His work at SAP SE allows him to apply his innovative ideas in a practical setting, contributing to advancements in database technology.

Collaborations

Some of his notable coworkers include Daniel Ritter and Christian Bensberg. Their collaboration fosters a creative environment that encourages the development of cutting-edge technologies.

Conclusion

Stefano Belloni's contributions to the field of database systems and graph processing are noteworthy. His innovative patents reflect a commitment to improving data management efficiency and flexibility. Through his work at SAP SE, he continues to influence the future of technology.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
Loading…