MH

Michael S. Hartman

HD Hartman Design: 3 patents #1 of 1Top 100%
📍 Sinking Spring, PA: #1 of 16 inventorsTop 7%
🗺 Pennsylvania: #648 of 7,529 inventorsTop 9%
Overall (2017): #66,756 of 506,227Top 15%
3
Patents 2017

Issued Patents 2017

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
D794240 Light fixture 2017-08-08
9618169 Lighting element for illuminated hardscape 2017-04-11
9618170 Lamp and illuminated hardscape 2017-04-11