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

Robert E. Tsai

UOUop: 1 patents #73 of 215Top 35%
Arlington Heights, IL: #48 of 135 inventorsTop 40%
Illinois: #2,747 of 8,822 inventorsTop 35%
Overall (2021): #280,915 of 548,734Top 55%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11078133 Aromatic alkylation process Gregory B. Kuzmanich, Richard A. Johnson, Joseph A. Montalbano, Feng Xu 2021-08-03