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Longboat Key, FL, United States of America

William S Stone

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 = 3

William S Stone ↔ Russell O Bailey (1 patent)William S StoneWilliam S Stone (1 patent)Russell O BaileyRussell O Bailey (3 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. S-p Products Inc. (1 from 11 patents)


1 patent:

1. 3946491 - Pneumatic engraving tool

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as of
12/20/2025
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