Gerrit Dirk Keizer (1 out of 2 patents)
Wilhelmus Joseph Gerardus Schielen (1 out of 1 patent)
Company Badge
USPTO Data Jan 1 1976 - Oct 6 2026
1 Patents
#14 in Lelystad
#3,345 in Netherlands
Prionics Lelystad, B.v.
Forward Citations = 8
2 inventors:
Prionics Lelystad, B.v.
% Expired Patents = 100.0
Forward Citations = 8
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2 inventors (with patents filed for the assignee):
1 patent:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Prionics Lelystad, B.v.. Retrieved from https://idiyas.com/company/prionics-lelystad-b-v
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]