AJ

Andries Hendrik Janssen

Shell Oil Compny: 10 patents #283 of 4,423Top 7%
SU Shell Usa: 2 patents #33 of 307Top 15%
Overall (All Time): #359,007 of 4,157,543Top 9%
13
Patents All Time

Issued Patents All Time

Showing 1–13 of 13 patents

Patent #TitleCo-InventorsDate
12195681 Process to prepare Fischer-Tropsch derived middle distillates and base oils Edward Julius Creyghton, Olav Sammelius, Marcello Stefano Rigutto 2025-01-14
12180426 Process for treating offgas from hydrotreating of renewable feedstocks 2024-12-31
11891580 Microcrystalline wax Gerrit Leendert Bezemer, Edward Julius Creyghton, Guy Lode Magda Maria Verbist, Pim Lohmeijer, Christina Georgieva Christova-Zdravkova 2024-02-06
9896632 Process for the conversion of a paraffinic feedstock Eduard Philip Kieffer, Olav Sammelius 2018-02-20
9248444 Process for regenerating a coked catalytic cracking catalyst Andries Quirin Maria BOON, John William Harris, Nicolaas Wilhelmus Joseph Way, Colin John Schaverien, Johan Willem Gosselink 2016-02-02
9238779 Process for converting a solid biomass material Johan Willem Gosselink, John William Harris, Sander Van Paasen, Colin John Schaverien, Nicolaas Wilhelmus Joseph Way 2016-01-19
9222031 Suspension of solid biomass particles in a hydrocarbon-containing liquid Andries Quirin Maria BOON, Johan Willem Gosselink, John William Harris, Sander Van Paasen, Colin John Schaverien +1 more 2015-12-29
9217111 Process for converting a solid biomass material John William Harris, Sander Van Paasen, Johan Willem Gosselink, Colin John Schaverien, Nicolaas Wilhelmus Joseph Way 2015-12-22
9169444 Liquid fuel composition Johan Willem Gosselink, John William Harris, Richard John Price, Colin John Schaverien, Nicolaas Wilhelmus Joseph Way 2015-10-27
9115314 Process for converting a solid biomass material Andries Quirin Maria BOON, Johan Willem Gosselink, John William Harris, Martin Jean Pierre Cornelis NIESKENS, Easwar Santhosh Ranganathan +2 more 2015-08-25
8927794 Process for regenerating a coked catalytic cracking catalyst Andries Quirin Maria BOON, Johan Willem Gosselink, John William Harris, Colin John Schaverien, Nicolaas Wilhelmus Joseph Way 2015-01-06
8809610 Process for producing paraffinic hydrocarbons Johannes Van Beijnum, Edward Julius Creyghton 2014-08-19
8779225 Conversion of a solid biomass material Andries Quirin Maria BOON, Johan Willem Gosselink, John William Harris, Sander Van Paasen, Colin John Schaverien +1 more 2014-07-15