Growing community of inventors

Perrysburg, OH, United States of America

Michael Unrein

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

Michael UnreinJohn Marshall (1 patent)Michael UnreinJoe Jimenez (1 patent)Michael UnreinMichael Unrein (1 patent)John MarshallJohn Marshall (5 patents)Joe JimenezJoe Jimenez (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Earthway Products, Inc. (1 from 27 patents)


1 patent:

1. 12274196 - Electric assist walk-behind spreader

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