Growing community of inventors

Chicago, IL, United States of America

Kevin A Vigallon

Average Co-Inventor Count = 3.00

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 = 0

Kevin A VigallonRobert T Kapheim (1 patent)Kevin A VigallonBenjamin Porter (1 patent)Kevin A VigallonBenjamin Porter (0 patent)Kevin A VigallonKevin A Vigallon (1 patent)Robert T KapheimRobert T Kapheim (33 patents)Benjamin PorterBenjamin Porter (1 patent)Benjamin PorterBenjamin Porter (0 patent)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Wilson Sporting Goods Co. (1 from 456 patents)


1 patent:

1. 12491414 - Sports racquet and removable wrist strap

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1/4/2026
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