HG

Hannah Greenfield

TL The Lubrizol: 9 patents #93 of 659Top 15%
RO Rhodia Operations: 1 patents #346 of 707Top 50%
📍 Belper, GB: #11 of 63 inventorsTop 20%
Overall (All Time): #548,407 of 4,157,543Top 15%
9
Patents All Time

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
12104133 Fuel additives and formulations for improving performance of gasoline direct injection engines Stuart L. Bartley, Garrett Parker, Paul R. Stevenson, Jeremy Cleron 2024-10-01
11820957 Low molecular weight amide/ester containing quaternary ammonium salts David J. Moreton, Paul R. Stevenson, David C. Arters, James H. Bush, Paul E. Adams 2023-11-21
11174444 Diesel detergent without a low molecular weight penalty James H. Bush, Robert H. Barbour, David J. Moreton, Paul R. Stevenson, David C. Arters 2021-11-16
10669496 Diesel detergent without a low molecular weight penalty James H. Bush, Robert H. Barbour, David J. Moreton, Paul R. Stevenson, David C. Arters 2020-06-02
10202559 Diesel detergent without a low molecular weight penalty James H. Bush, Robert H. Barbour, David J. Moreton, Paul R. Stevenson, David C. Arters 2019-02-12
10144835 Oxidized alpha-olefins in rust preventive coatings Jennifer E. Clark, Ben Faber, Gregory E. Moran, Britt A. Minch, David Boothe +2 more 2018-12-04
10005978 Diesel detergent without a low molecular weight penalty James H. Bush, Robert H. Barbour, David J. Moreton, Paul R. Stevenson, David C. Arters 2018-06-26
9920221 Hydrogenated natural oils in rust preventative coatings Ben Faber, Maryyum Nasir, Jennifer E. Clark, Kristi Swank, Britt A. Minch 2018-03-20
9574148 Fuel additive containing a dispersion of iron particles and an ammonium polyester detergent Lauriane D'Alencon, Michael Lallemand, Virginie Harle, David J. Moreton, Malcolm MacDuff +3 more 2017-02-21