Growing community of inventors

Delmar, NY, United States of America

Franklin L Canfield

Average Co-Inventor Count = 1.50

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

Franklin L CanfieldJeffrey R Boyer (1 patent)Franklin L CanfieldJeffrey L Zemsky (1 patent)Franklin L CanfieldFranklin L Canfield (2 patents)Jeffrey R BoyerJeffrey R Boyer (3 patents)Jeffrey L ZemskyJeffrey L Zemsky (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Plug Power Inc. (2 from 177 patents)


2 patents:

1. 6410179 - Fluid flow plate having a bridge piece

2. 6274262 - Fuel cell bi-cooler flow plate

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1/5/2026
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