Growing community of inventors

Atwood, IL, United States of America

Norris W Walkup

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 = 3

Norris W WalkupGerald M Platz (1 patent)Norris W WalkupNorris W Walkup (1 patent)Gerald M PlatzGerald M Platz (12 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. National Distillers and Chemical Corporation (1 from 321 patents)


1 patent:

1. 4071325 - Ethylene polymerization reactor

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12/19/2025
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