Terre Hill, PA, United States of America

John E Brelsford

This inventor holds 3 USPTO granted patents. Top assignees: Sperry Corporation, Sperry Rand Corporation. Active years: 1978-1984.


% Patents Active = 100.0

Average Co-Inventor Count = 2.3

ph-index = 3

Forward Citations = 45(Granted Patents)


Company Filing History:


Years Active: 1978-1984

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3 patents (USPTO):Explore Patents

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Profile summary based on public USPTO records.
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