Growing community of inventors

Arlington Heights, IL, United States of America

Robert John Wenk

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 = 19

Robert John WenkKenneth R Watkins (1 patent)Robert John WenkRobert John Wenk (1 patent)Kenneth R WatkinsKenneth R Watkins (3 patents)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. United States Gypsum Company (1 from 722 patents)


1 patent:

1. 4015972 - Fortified gypsum granule

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1/14/2026
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