Growing community of inventors

Cumberland, RI, United States of America

Norm Berthiaume

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

Norm BerthiaumeLisa O'Dell (1 patent)Norm BerthiaumeNorm Berthiaume (1 patent)Lisa O'DellLisa O'Dell (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Tennessee Mat Company, Inc. (1 from 7 patents)


1 patent:

1. D609050 - Food production mat

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1/9/2026
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