Growing community of inventors

Albany, OR, United States of America

William W Stephens

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 = 2

William W Stephens ↔ James F McKeighen (1 patent)William W StephensWilliam W Stephens (1 patent)James F McKeighenJames F McKeighen (4 patents)
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Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Kawecki Berylco Industries, Inc. (1 from 11 patents)


1 patent:

1. 4063719 - Heat treatment apparatus

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12/19/2025
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