Growing community of inventors

Spring Lake, MI, United States of America

Brett L Stevenson

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 = 7

Brett L StevensonPhilip J Birbara (1 patent)Brett L StevensonBrett L Stevenson (1 patent)Philip J BirbaraPhilip J Birbara (61 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Beechwood Technologies Lc (1 from 1 patent)


1 patent:

1. 8046848 - Self-cleansing portable urine collection device

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