JH

John W. Hipple

The Dow Chemical: 1 patents #2,215 of 4,115Top 55%
📍 Holliston, MA: #213 of 324 inventorsTop 70%
🗺 Massachusetts: #56,664 of 88,656 inventorsTop 65%
Overall (All Time): #3,969,676 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
H239 Hydronic heating system Kenneth Franklin 1987-03-03