Growing community of inventors

Bohemia, NY, United States of America

Ralph Rosa

Average Co-Inventor Count = 5.00

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

Ralph RosaEugene Frid (1 patent)Ralph RosaWilliam Hagen (1 patent)Ralph RosaJan Niewiadomski (1 patent)Ralph RosaMichael Calamita (1 patent)Ralph RosaRalph Rosa (1 patent)Eugene FridEugene Frid (10 patents)William HagenWilliam Hagen (3 patents)Jan NiewiadomskiJan Niewiadomski (2 patents)Michael CalamitaMichael Calamita (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Leviton Manufacturing Company, Inc. (1 from 987 patents)


1 patent:

1. 11682889 - Electrical device with built-in sensors and/or communications

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as of
12/19/2025
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