WB

W. Preston Barnes

TL The Lubrizol: 1 patents #16 of 53Top 35%
📍 Chicago, IL: #517 of 1,816 inventorsTop 30%
🗺 Illinois: #2,747 of 8,822 inventorsTop 35%
Overall (2021): #217,766 of 548,734Top 40%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10975323 Sulfurized catecholate detergents for lubricating compositions Kamalakumari K. Salem, Gary M. Walker, Ewan E. Delbridge, David J. Moreton, Adam Cox +2 more 2021-04-13