EC

Edward Julius Creyghton

Shell Oil Compny: 8 patents #381 of 4,423Top 9%
SU Shell Usa: 2 patents #33 of 307Top 15%
C( Consejo Superior De Investigaciones Cientificas (Csic): 1 patents #308 of 1,223Top 30%
UV Universidad Politecnica De Valencia: 1 patents #41 of 153Top 30%
Overall (All Time): #430,829 of 4,157,543Top 15%
11
Patents All Time

Issued Patents All Time

Showing 1–11 of 11 patents

Patent #TitleCo-InventorsDate
12195681 Process to prepare Fischer-Tropsch derived middle distillates and base oils Olav Sammelius, Marcello Stefano Rigutto, Andries Hendrik Janssen 2025-01-14
11891580 Microcrystalline wax Andries Hendrik Janssen, Gerrit Leendert Bezemer, Guy Lode Magda Maria Verbist, Pim Lohmeijer, Christina Georgieva Christova-Zdravkova 2024-02-06
11142705 Process for preparing a base oil having a reduced cloud point Diederik Mattheus Antonius De Jonge, Eduard Philip Kieffer, Duurt Renkema 2021-10-12
10934496 Fischer-tropsch feedstock derived haze-free base oil fractions Eglantine Armelle Christiane Colette Marie Albe, Godfried Johannes Aarts, José Luís Moniz Jardim, Cornelis Hyacinthus Maria Van Der Hulst, Eduard Philip Kieffer 2021-03-02
10844297 Residual base oil process Julija ROMANUKA 2020-11-24
9340734 Faujasite zeolite preparation process László Domokos, Wiebe Sjoerd Kijlstra, Lay Hwa Ong 2016-05-17
8809610 Process for producing paraffinic hydrocarbons Johannes Van Beijnum, Andries Hendrik Janssen 2014-08-19
7611689 Faujasite zeolite, its preparation and use in hydrocracking Laurent Georges Huve, Aan Hendrik Klazinga 2009-11-03
7192900 Hydrocracking catalyst Cornelis Ouwehand 2007-03-20
6855855 Aromatics alkylation Peter John Van Den Brink, Avelino Corma Canos, Vicente Fornes Segui, Vicente Martinez Soria 2005-02-15
6576120 Catalytic dewaxing process Carolus Maria Van Ballegoy, Jean-Paul Darnanville, Eric Duprey, Laurent Georges Huve, Carolus Matthias Anna Maria Mesters +2 more 2003-06-10