Growing community of inventors

Batesville, AR, United States of America

Charles L Barker

Average Co-Inventor Count = 2.00

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 = 11

Charles L Barker ↔ Jimmy W Mahaffey (2 patents)Charles L BarkerCharles L Barker (2 patents)Jimmy W MahaffeyJimmy W Mahaffey (3 patents)
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Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. The Scott-fetzer Company (2 from 257 patents)


2 patents:

1. D675068 - Knife handle

2. D674251 - Knife handle

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as of
12/11/2025
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