Growing community of inventors

Broadview Heights, OH, United States of America

Kenneth D Marshall

Average Co-Inventor Count = 2.00

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 = 38

Kenneth D MarshallMichael A Berzins (1 patent)Kenneth D MarshallKenneth D Marshall (1 patent)Michael A BerzinsMichael A Berzins (4 patents)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. The B. F. Goodrich Company (1 from 1,484 patents)


1 patent:

1. 4480672 - Antivibration tractor tire

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as of
12/18/2025
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