Forward Citations = 32

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3 inventors (with patents filed for the assignee):

Graham Frank Howarth (2 out of 26 patents)

David Patrick Calder (1 out of 26 patents)

Bryan Wayne Hughes (1 out of 1 patent)

2 patents: Sort by Forward Citations

1. 9004407 - Anti-icing system and method for preventing ice accumulation (2015-04-14),

2. 8904751 - Thrust reverser assembly and method of operation (2014-12-09),

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

2 Patents

#200 in Baltimore, MD

#1,423 in Maryland

#94,841 in US

Baltimore, MD, United States of America

Middle River Aircraft Systems

Forward Citations = 32

3 inventors:

Graham Frank Howarth (2 out of 26 patents)

David Patrick Calder (1 out of 26 patents)

Bryan Wayne Hughes (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Middle River Aircraft Systems. Retrieved from https://idiyas.com/company/middle-river-aircraft-systems

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]