Growing community of inventors

Streamwood, IL, United States of America

Charles J Fahrner

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 = 13

Charles J Fahrner ↔ Edward E Barrett (1 patent)Charles J Fahrner ↔ Martin J Leff (1 patent)Charles J Fahrner ↔ William S Carvell (1 patent)Charles J FahrnerCharles J Fahrner (1 patent)Edward E BarrettEdward E Barrett (7 patents)Martin J LeffMartin J Leff (4 patents)William S CarvellWilliam S Carvell (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Swingline Inc. (1 from 48 patents)


1 patent:

1. D320539 - Home/office stapler

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as of
12/16/2025
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