Company Badge
USPTO Data Jan 1 1976 - Oct 27 2026
1 Patents
#5 in Little Island
#846 in Ireland
Janssen Research & Development Ireland
Forward Citations = 0
5 inventors:
Janssen Research & Development Ireland
Calculating rank
% Expired Patents = 100.0
Forward Citations = 0
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5 inventors (with patents filed for the assignee):
David Craig McGowan (1 out of 62 patents)
Pierre Jean-Marie Bernard Raboisson (1 out of 178 patents)
Stefaan Julien Last (1 out of 37 patents)
4. Koen Vandyck (1 out of 46 patents)
5. Samuel Dominique Demin (1 out of 5 patents)
1 patent:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Janssen Research & Development Ireland. Retrieved from https://idiyas.com/company/janssen-research-and-development-ireland
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]