This inventor holds 4 USPTO granted patents and 1 EPO patent. Top assignees: Patent Treuhand Gesellschaft Fur Elektrische Gluhlampen Mbh, Osram Ag, Patent-Treuhand-Gesellschaft Fuer Elektrische Gluehlampen Mbh. Active years: 1999-2011.
IDiyas Innovation Intelligence. (2026). Inventor Profile: Hans Eisemann. Retrieved from https://idiyas.com/inventor/hans-eisemann
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Calculating rank
% Patents Active = 50.0
EPO Patents = 1
Average Co-Inventor Count = 1.1
ph-index = 2
Forward Citations = 5(Granted Patents)
Company Filing History:
2 out of 391 Patent Treuhand Gesellschaft Fur Elektrische Gluhlampen Mbh
1 out of 211 
Osram Ag
1 out of 224 
Patent-Treuhand-Gesellschaft Fuer Elektrische Gluehlampen Mbh
Years Active: 1999-2011
Loading Chart...
Loading Chart...
4 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]
IDiyas Innovation Intelligence. (2026). Inventor Profile: Hans Eisemann. Retrieved from https://idiyas.com/inventor/hans-eisemann
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
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]
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]
1 patent pending (CIPO):
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]
1 patent (EPO):
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]
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]