Mark J. Fan

EX ExxonMobil: 2 patents #3,932 of 10,161Top 40%

📍 Irving, TX: #511 of 1,396 inventorsTop 40%

🗺 Texas: #52,441 of 125,132 inventorsTop 45%

Overall (All Time): #2,350,757 of 4,157,543Top 60%

Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
4629702	Method for classifying the sedimentary kerogen for oil source	—	1986-12-16
4488600	Recovery of heavy oil by steam flooding combined with a nitrogen drive	—	1984-12-18