Priam (Delaware) Corporation

Calculating rank

USPTO Granted Patents = 2

Forward Citations = 24

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3 inventors (with patents filed for the assignee):

Joseph T Castagna (1 out of 5 patents)

Henry B Hazebrouck (1 out of 5 patents)

Sean McEligot (1 out of 1 patent)

2 patents: Sort by Forward Citations

1. 4703470 - Dynamic absorber device for use with disk drives (1987-10-27),

2. 4703377 - Thermal compensation for disk drive carriage assembly (1987-10-27),

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USPTO Data Jan 1 1976 - Nov 3 2026

2 Patents

#1,163 in San Jose, CA

#21,043 in California

#95,021 in US

San Jose, CA, United States of America

Priam (Delaware) Corporation

Forward Citations = 24

3 inventors:

Joseph T Castagna (1 out of 5 patents)

Henry B Hazebrouck (1 out of 5 patents)

Sean McEligot (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Priam (Delaware) Corporation. Retrieved from https://idiyas.com/company/priam-delaware

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]