Growing community of inventors

Naperville, IL, United States of America

David W Eggerding

Average Co-Inventor Count = 3.00

ph-index = 2

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 = 35

David W Eggerding ↔ David J Fenoglio (1 patent)David W Eggerding ↔ Steven Kennedy (1 patent)David W Eggerding ↔ Lionel D Moore (1 patent)David W Eggerding ↔ Paula R Vettel (1 patent)David W EggerdingDavid W Eggerding (2 patents)David J FenoglioDavid J Fenoglio (13 patents)Steven KennedySteven Kennedy (6 patents)Lionel D MooreLionel D Moore (3 patents)Paula R VettelPaula R Vettel (3 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Amoco Corporation (2 from 1,528 patents)


2 patents:

1. 5114603 - Friction reducing lubricating oil composition

2. 5080815 - Method for preparing engine seal compatible dispersant for lubricating

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as of
12/21/2025
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