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USPTO Data Jan 1 1976 - Oct 20 2026
3 Patents
#20 in Newport News, VA
#1,331 in Virginia
#73,904 in US
Nortrhop Grumman Corporation
Forward Citations = 128
4 inventors:
Newport News, VA, United States of America
Nortrhop Grumman Corporation
Forward Citations = 128
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4 inventors (with patents filed for the assignee):
Kurt J Clemente (1 out of 3 patents)
John M Vrooman (1 out of 2 patents)
Anthony S Abbott (1 out of 7 patents)
4. Stephen V Kowalski (1 out of 3 patents)
3 patents:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Nortrhop Grumman Corporation. Retrieved from https://idiyas.com/company/nortrhop-grumman
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]