Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
UA

Umar Aslam — 2 Patents

ExxonMobil: 2 patents #3,932 of 10,161Top 40%
Houston, TX: #8,651 of 21,073 inventorsTop 45%
Texas: #52,441 of 125,132 inventorsTop 45%
Overall (All Time): #1,827,935 of 4,157,543Top 45%
2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11827579 Processes for converting benzene and/or toluene via methylation Seth M. Washburn, Hsu Chiang, Wenyih F. Lai, Doron Levin, Tan-Jen Chen 2023-11-28
11535578 Processes for converting aromatic hydrocarbons using passivated reactor Seth M. Washburn, Hsu Chiang, Wenyih F. Lai, Doron Levin, Tan-Jen Chen 2022-12-27