Growing community of inventors

Glen Ellyn, IL, United States of America

Richard D Wintermute

Average Co-Inventor Count = 4.00

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 = 9

Richard D Wintermute ↔ John T Malito (1 patent)Richard D Wintermute ↔ John M Ferrara (1 patent)Richard D Wintermute ↔ Scott F Ross (1 patent)Richard D WintermuteRichard D Wintermute (1 patent)John T MalitoJohn T Malito (19 patents)John M FerraraJohn M Ferrara (3 patents)Scott F RossScott F Ross (1 patent)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Nalco Chemical Company (1 from 1,167 patents)


1 patent:

1. 4767554 - Polycarboxylic acid ester drawing and ironing lubricant emulsions and

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as of
12/29/2025
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