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Baltimore, MD, United States of America

Edward J Marx

Average Co-Inventor Count = 3.00

ph-index = 1

The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.

Forward Citations = 3

Edward J Marx ↔ Robert Ronald Coleman (1 patent)Edward J Marx ↔ Harvell M Smith (1 patent)Edward J MarxEdward J Marx (1 patent)Robert Ronald ColemanRobert Ronald Coleman (5 patents)Harvell M SmithHarvell M Smith (1 patent)
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Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Manville Corporation (1 from 151 patents)


1 patent:

1. 5115957 - Apparatus for reinforcing fibrous duct

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12/31/2025
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