DE

David C. Ehlers

OC Occidental Chemical: 1 patents #180 of 341Top 55%
📍 Lanesville, IN: #12 of 18 inventorsTop 70%
🗺 Indiana: #19,404 of 33,936 inventorsTop 60%
Overall (All Time): #3,938,256 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4867958 Homogenous mixtures of polyphosphates John A. Peterson 1989-09-19