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John P. Smith

SI Silversmith: 2 patents #1 of 4Top 25%
📍 Grand Rapids, MI: #40 of 215 inventorsTop 20%
🗺 Michigan: #1,718 of 9,817 inventorsTop 20%
Overall (2018): #133,861 of 503,207Top 30%
2
Patents 2018

Issued Patents 2018

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9901765 Hydrant monitoring system and method David Silvers, Troy Van Liere, Kevin Janka 2018-02-27
9873008 Hydrant monitoring system and method David Silvers, Troy Van Liere 2018-01-23