Growing community of inventors

Decatur, IL, United States of America

Virgil L Fergason

Average Co-Inventor Count = 2.00

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 = 40

Virgil L FergasonOtto B Wurzburg (1 patent)Virgil L FergasonVirgil L Fergason (1 patent)Otto B WurzburgOtto B Wurzburg (10 patents)
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Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. National Starch and Chemical Corporation (1 from 314 patents)


1 patent:

1. 4428972 - Starch thickener characterized by improved low-temperature stability

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12/17/2025
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