Forward Citations = 20

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2 inventors (with patents filed for the assignee):

Don J Wilen (2 out of 2 patents)

Frank H Cooper (2 out of 6 patents)

2 patents: Sort by Forward Citations

1. 4984451 - Method for determining physical properties of liquids (1991-01-15),

2. 4949572 - Method and apparatus for determining physical properties of liquids (1990-08-21),

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

2 Patents

#2 in Hempstead, NY

#5,856 in New York

#94,905 in US

Hempstead, NY, United States of America

Computer Instruments Corporation

Forward Citations = 20

2 inventors:

Don J Wilen (2 out of 2 patents)

Frank H Cooper (2 out of 6 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Computer Instruments Corporation. Retrieved from https://idiyas.com/company/computer-instruments

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]