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

Marco A. Calzada

EXExxonMobil: 1 patents #5,661 of 10,161Top 60%
Katy, TX: #1,203 of 2,042 inventorsTop 60%
Texas: #73,555 of 125,132 inventorsTop 60%
Overall (All Time): #2,784,334 of 4,157,543Top 70%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10611980 Lubricant containing high-viscosity metallocene polyalpha-olefins Wenning W. Han 2020-04-07