Muehlheim/Ruhr, Germany

Heinz Unewisse

This inventor holds 5 USPTO granted patents. Top assignee: Mannesmann Aktiengesellschaft. Active years: 1991-1996.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Heinz Unewisse. Retrieved from https://idiyas.com/inventor/heinz-unewisse

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 = 1.7

ph-index = 4

Forward Citations = 56(Granted Patents)


Location History:

  • Muehlheim/Ruhr, DE (1991)
  • Muehlheim, DE (1992)
  • Mulheim, DE (1992)
  • Muehlheim an der Ruhr, DE (1992)
  • Mulheim/Ruhr, DE (1996)

Company Filing History:


Years Active: 1991-1996

Loading Chart...
5 patents (USPTO):Explore Patents
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…