Darmstadt, Germany

Tobias Grossmann

This inventor holds 55 USPTO granted patents and 15 published patent applications and 54 EPO patents, primarily in Organic Electroluminescent Devices. Top assignees: Merck Patent Gmbh, Karlsruhe Institute of Technology, Basf Se Corporation. Active years: 2013-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tobias Grossmann. Retrieved from https://idiyas.com/inventor/tobias-grossmann

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

Calculating rank
USPTO Granted Patents = 55 

% Patents Active = 89.1

 

Average Co-Inventor Count = 5.6

ph-index = 3

Forward Citations = 82(Granted Patents)

Forward Citations (Not Self Cited) = 70(Dec 10, 2025)


Location History:

  • Karlsruhe, DE (2013)
  • Darmstadt, DE (2015 - 2024)
  • Shanghai, CN (2024)
  • Neubulach, DE (2024)

Company Filing History:


Years Active: 2013-2026

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Areas of Expertise:
Organic Electroluminescent Devices
Electronic Devices
Nitrogen-Containing Heterocycles
Composition
Carbazole-Based Bodipys
Hexacyclic Heteroaromatic Compounds
Spirobifluorene Structures
Organoboron Complexes
Fluorene Structures
Heterocyclic Compounds
55 patents (USPTO):Explore Patents

Title: Unveiling the Innovative Mind of Tobias Grossmann

Introduction:

Tobias Grossmann, a prolific inventor based in Darmstadt, Germany, has made significant contributions to the field of organic electronic devices. With an impressive portfolio of 48 patents, Grossmann continues to push the boundaries of innovation in the technology sector.

Latest Patents:

Grossmann's latest patents showcase his expertise in developing compositions for organic electronic devices. One of his notable inventions includes a composition featuring electron-transporting and hole-transporting hosts, essential components in electronic devices. Another patent highlights his work on materials for organic light-emitting devices, demonstrating his mastery in designing compounds for cutting-edge technologies.

Career Highlights:

Throughout his career, Grossmann has worked with renowned organizations such as Merck Patent GmbH and Karlsruher Institut Fuer Technologie, solidifying his reputation as a leading innovator in the industry. His diverse experience has equipped him with the knowledge and skills to drive groundbreaking research and development initiatives.

Collaborations:

Grossmann's collaborations with talented individuals like Amir Hossain Parham and Jonas Valentin Kroeber have further enriched his innovative endeavors. By fostering partnerships with likeminded experts, Grossmann has been able to explore new ideas and bring inventive concepts to life.

Conclusion:

In conclusion, Tobias Grossmann's ingenuity and dedication to advancing technology have established him as a prominent figure in the world of inventions. His relentless pursuit of innovation continues to inspire and shape the future of organic electronic devices, leaving a lasting impact on the industry.

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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