Humphrey A Hamlin (1 out of 7 patents)
Roger M Marsh (1 out of 1 patent)
Company Badge
USPTO Data Jan 1 1976 - Oct 6 2026
1 Patents
#12 in Yeovil
#9,875 in United Kingdom
Normalair-Garrett (Holding) Limited
Forward Citations = 18
2 inventors:
Normalair-Garrett (Holding) Limited
Forward Citations = 18
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2 inventors (with patents filed for the assignee):
1 patent:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Normalair-Garrett (Holding) Limited. Retrieved from https://idiyas.com/company/normalair-garrett-holding
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]