JH

John Hazen

HP Hazen Paper: 1 patents #1 of 2Top 50%
📍 South Hadley, MA: #4 of 7 inventorsTop 60%
🗺 Massachusetts: #4,639 of 13,863 inventorsTop 35%
Overall (2022): #396,860 of 548,613Top 75%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11478404 Method of protecting security elements from heat degradation during a heat-sealing process Larry Hoague 2022-10-25