DF

David T. Ferrughelli

EX ExxonMobil: 2 patents #115 of 825Top 15%
Overall (2022): #167,535 of 548,613Top 35%
2
Patents 2022

Issued Patents 2022

Patent #TitleCo-InventorsDate
11401473 Process to maintain high solvency of recycle solvent during upgrading of steam cracked tar Kapil Kandel, Teng Xu, Glenn A. Heeter, Frank C. Wang, Anthony S. Mennito +1 more 2022-08-02
11292973 Process and system for upgrading a hydrocarbon feed Ramanathan Sundararaman, James R. Lattner, Michael W. Weber, Saurabh S. Maduskar, Federico Barrai +1 more 2022-04-05