DD

David J. DeAngelo

EL Equistar Chemicals, Lp: 1 patents #133 of 250Top 55%
📍 Coal City, IL: #12 of 18 inventorsTop 70%
🗺 Illinois: #48,934 of 84,256 inventorsTop 60%
Overall (All Time): #3,459,532 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6948453 Hydrocarbon cracking Denise R. Karstensen, Bala S. Devakottai, Shane L. Fandry 2005-09-27