JH

John K. Hefferan

📍 Hoffman Estates, IL: #30 of 74 inventorsTop 45%
🗺 Illinois: #2,696 of 8,132 inventorsTop 35%
Overall (2016): #349,534 of 481,213Top 75%
1
Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9342935 Smartphone based system for vehicle monitoring security Soren K. Lundsgaard, Niels C. Lundsgaard 2016-05-17