This inventor holds 3 USPTO granted patents. Top assignees: Richter Gedeon Vegyeszeti Gyar Rt, Chinoin Gyogyszer Es Vegyeszeti Termekek Gyara Rt.. Active years: 1985-1995.
IDiyas Innovation Intelligence. (2026). Inventor Profile: Istvan Bartho. Retrieved from https://idiyas.com/inventor/istvan-bartho
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 = 11.3
ph-index = 3
Forward Citations = 42(Granted Patents)
Company Filing History:
3 out of 346 
Richter Gedeon Vegyeszeti Gyar Rt
1 out of 283 Chinoin Gyogyszer Es Vegyeszeti Termekek Gyara Rt.
where one patent can have more than one assignee
Years Active: 1985-1995
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3 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: Istvan Bartho. Retrieved from https://idiyas.com/inventor/istvan-bartho
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]