Company Badge
USPTO Data Jan 1 1976 - Oct 13 2026
2 Patents
#4 in Newton Aycliffe
#6,532 in United Kingdom
Filtronic Compound Semiconductor, Ltd.
Forward Citations = 20
3 inventors:
Newton Aycliffe, United Kingdom
Filtronic Compound Semiconductor, Ltd.
Forward Citations = 20
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3 inventors (with patents filed for the assignee):
Matthew Francis O'Keefe (1 out of 6 patents)
Christopher Ian Mobbs (1 out of 1 patent)
John Melvyn Cullen (1 out of 1 patent)
2 patents:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Filtronic Compound Semiconductor, Ltd.. Retrieved from https://idiyas.com/company/filtronic-compound-semiconductor
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]