This inventor holds 1 USPTO granted patent. Top assignees: Massachusetts Eye and Ear Infirmary, Quadra Logic Technologies, Inc., The General Hospital Corporation. Active years: 1998.
IDiyas Innovation Intelligence. (2026). Inventor Profile: Evangelos S Gradoudas. Retrieved from https://idiyas.com/inventor/evangelos-s-gradoudas
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 = 5.0
ph-index = 1
Forward Citations = 107(Granted Patents)
Company Filing History:
1 out of 276 
Massachusetts Eye and Ear Infirmary
1 out of 13 Quadra Logic Technologies, Inc.
1 out of 3,073 
The General Hospital Corporation
where one patent can have more than one assignee
Years Active: 1998
Loading Chart...
1 patent (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: Evangelos S Gradoudas. Retrieved from https://idiyas.com/inventor/evangelos-s-gradoudas
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]
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]
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]