Growing community of inventors

Rockford, MI, United States of America

Colleen Lewis

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 = 0

Colleen LewisJeff D Lewis (1 patent)Colleen LewisColleen Lewis (1 patent)Jeff D LewisJeff D Lewis (9 patents)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Wuffer, LLC (1 from 1 patent)


1 patent:

1. 11832589 - Animal communication assistance system

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as of
12/17/2025
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