JD

John W. Dunkerley

TL The Lubrizol: 1 patents #23 of 70Top 35%
📍 Belper, GB: #6 of 14 inventorsTop 45%
Overall (2019): #411,317 of 560,194Top 75%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10190071 Stabilized blends containing friction modifiers Ewan E. Delbridge, John J. Mullay, James D. Burrington, Jonathan R. Sharpe 2019-01-29