Berlin, Germany

Steffen Irrgang

This inventor holds 1 USPTO granted patent. Top assignee: Researchgate Corporation. Active years: 2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Steffen Irrgang. Retrieved from https://idiyas.com/inventor/steffen-irrgang

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


% Patents Active = 100.0

Average Co-Inventor Count = 7.0

ph-index = 1

Forward Citations = 78(Granted Patents)


Company Filing History:


Years Active: 2020

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1 patent (USPTO):Explore Patents

Title: Steffen Irrgang: Innovator in Online User Interaction Tracking

Introduction

Steffen Irrgang is a notable inventor based in Berlin, Germany. He has made significant contributions to the field of online user interaction tracking. His innovative approach focuses on enhancing the way user interactions with online documents are monitored and analyzed.

Latest Patents

Steffen Irrgang holds a patent for "Enhanced online user-interaction tracking and document rendition." This patent discloses systems and methods for improved tracking of user interactions with online documents. It includes interaction tracking on a sub-document level of granularity and involves storing various interaction parameters, such as identifiers for the document or the interacting user.

Career Highlights

Steffen is currently associated with ResearchGate Corporation, where he applies his expertise in user interaction tracking. His work has been instrumental in advancing the understanding of how users engage with online content.

Collaborations

Some of his notable coworkers include Darren Alvares and Niall Kelly. Their collaborative efforts contribute to the innovative projects at ResearchGate Corporation.

Conclusion

Steffen Irrgang's work in online user interaction tracking represents a significant advancement in the field. His patent and contributions continue to influence how user engagement is understood and measured in digital environments.

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]
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