DC

David Allen Cooper

Shell Oil Compny: 1 patents #60 of 223Top 30%
📍 Levittown, PA: #6 of 28 inventorsTop 25%
🗺 Pennsylvania: #2,542 of 7,986 inventorsTop 35%
Overall (2020): #503,588 of 565,922Top 90%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10773249 Preparation of a ZSM-5-based catalyst; use in ethylbenzene dealkylation process Yuriy YANSON, Hong-Xin Li 2020-09-15