Forward Citations = 28

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3 inventors (with patents filed for the assignee):

Kenneth S Gold (2 out of 20 patents)

Michael L Dorrough (2 out of 6 patents)

H Maurice France (1 out of 3 patents)

2 patents: Sort by Forward Citations

1. 5216492 - Dynamic video luminance and chrominance meter (1993-06-01),

2. 4528501 - Dual loudness meter and method (1985-07-09),

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

2 Patents

#55 in Woodland Hills, CA

#21,008 in California

#94,841 in US

Woodland Hills, CA, United States of America

Dorrough Electronics

Forward Citations = 28

3 inventors:

Kenneth S Gold (2 out of 20 patents)

Michael L Dorrough (2 out of 6 patents)

H Maurice France (1 out of 3 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Dorrough Electronics. Retrieved from https://idiyas.com/company/dorrough-electronics

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]