DH

David M. Hobson

TL The Lubrizol: 6 patents #120 of 659Top 20%
📍 Stafford, GB: #26 of 251 inventorsTop 15%
Overall (All Time): #830,102 of 4,157,543Top 20%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
10745638 Marine diesel lubricating composition Stephen J. Cook, Natasha K. Horn, Shaun P. Carney, Mark C. Davies 2020-08-18
10669501 Synthetic industrial lubricants with improved compatibility Michael R. Kohut, Stephen J. Gotheridge 2020-06-02
10513667 2-stroke internal combustion engine cylinder liner lubricating composition Shaun P. Carney 2019-12-24
8470749 Method of preparing an overbased or neutral detergent Elisa J. Seddon, Claire Hollingshurst, Brian R. Cunningham, Alexander F. Psaila, Mohamed G. Fahmy +2 more 2013-06-25
8168146 Process for preparing high concentration dispersions of lithium hydroxide monohydrate and of anhydrous lithium hydroxide oils Alex F. Psaila 2012-05-01
7722688 Fuel composition having a normally liquid hydrocarbon fuel, water, a high molecular weight emulsifier, and a nitrogen-free surfactant including a hydrocarbyl substituted carboxylic acid or a reaction product of the hydrocarbyl substituted carboxylic acid or reactive equivalent of such acid with an alcohol Brian B. Filippini, Stuart L. Bartley 2010-05-25