Growing community of inventors

Amherst, NY, United States of America

Edwin James Lightfoot

Average Co-Inventor Count = 7.00

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 = 23

Edwin James LightfootHyunkook Shin (1 patent)Edwin James LightfootRobert William Johnson (1 patent)Edwin James LightfootWilliam John Gambogi, Jr (1 patent)Edwin James LightfootAdam Ben Starry (1 patent)Edwin James LightfootRobert D Smith-Gillespie (1 patent)Edwin James LightfootTorence John Trout, Jr (1 patent)Edwin James LightfootWilliam John Gambogi (0 patent)Edwin James LightfootEdwin James Lightfoot (1 patent)Hyunkook ShinHyunkook Shin (47 patents)Robert William JohnsonRobert William Johnson (7 patents)William John Gambogi, JrWilliam John Gambogi, Jr (5 patents)Adam Ben StarryAdam Ben Starry (1 patent)Robert D Smith-GillespieRobert D Smith-Gillespie (1 patent)Torence John Trout, JrTorence John Trout, Jr (1 patent)William John GambogiWilliam John Gambogi (0 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. E.i. Dupont De Nemours and Company (1 from 16,338 patents)


1 patent:

1. 7660040 - Diffuse reflective article

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1/19/2026
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