RH

Reinoud Jacob Hartman

📍 Nanaimo, CA: #19 of 86 inventorsTop 25%
Overall (All Time): #2,100,097 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D672712 Solar powered controller 2012-12-18
7913331 Integrated domestic utility system 2011-03-29