QO

Quoc An On

Shell Oil Compny: 17 patents #148 of 4,423Top 4%
Overall (All Time): #276,316 of 4,157,543Top 7%
17
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
9441148 Method and composition for enhanced hydrocarbon recovery Julian Richard Barnes, Robert Hardy Ellison, Marinus Johannes Faber, Khrystyna Groen, Robert Moene 2016-09-13
9284481 Method and composition for enhanced oil recovery Julian Richard Barnes, Hendrik Dirkzwager, Johan Paul Smit, Jasper Roelf Smit 2016-03-15
9073809 Catalyst systems for the catalytic oligomerization of olefinic monomers Eric Johannes Maria De Boer, Harry Van Der Heijden, John Smit, Arie Von Zon 2015-07-07
9073810 Catalyst systems for the catalytic oligomerization of olefinic monomers Eric Johannes Maria De Boer, Harry Van Der Heijden, Johan Paul Smit, Arie Van Zon 2015-07-07
8680220 Catalyst systems for the catalytic oligomerization of olefinic monomers Eric Johannes Maria De Boer, Harry Van Der Heijden, Johan Paul Smit, Arie Van Zon 2014-03-25
8664423 Process for the preparation of acylated secondary alcohol alkoxylates and secondary alcohol alkoxylates Harry Van Der Heijden, Renata Helena Van Der Made, Jan Hermen Hendrik Meurs, Arie Van Zon 2014-03-04
8637617 Catalyst systems for the catalytic oligomerization of olefinic monomers Eric Johannes Maria De Boer, Harry Van Der Heijden, Johan Paul Smit, Arie Van Zon 2014-01-28
8476181 Catalyst systems for the oligomerization of olefin monomers Eric Johannes Maria De Boer, Harry Van Der Heijden, Johan Paul Smit, Arie Van Zon 2013-07-02
8252874 Ligands and catalyst systems for the oligomerization of olefinic monomers Eric Johannes Maria De Boer, Harry Van Der Heijden, Johan Paul Smit, Arie Van Zon 2012-08-28
8022007 Ligands and catalyst systems thereof for the catalytic oligomerization of olefinic monomers Eric Johannes Maria De Boer, Harry Van Der Heijden, Johan Paul Smit, Arie Van Zon 2011-09-20
7867938 Catalytic oligomerization of olefinic monomers Eric Johannes Maria De Boer, Harry Van Der Heijden, Johan Paul Smit, Arie Van Zon 2011-01-11
7803886 Ligands and catalyst systems thereof for the catalytic oligomerization of olefinic monomers Eric Johannes Maria De Boer, Harry Van Der Heijden, Johan Paul Smit, Arie Van Zon 2010-09-28
7547783 Transition metal complexes Eric Johannes Maria De Boer, Harry Van Der Heijden, Johan Paul Smit, Arie Van Zon 2009-06-16
7381857 Catalytic trimerization and tetramerization of olefinic monomers Eric Johannes Maria De Boer, Harry Van Der Heijden, Johan Paul Smit, Arie Van Zon 2008-06-03
7259123 Catalytic trimerization and tetramerization of olefinic monomers Eric Johannes Maria De Boer, Harry Van Der Heijden, Johan Paul Smit, Arie Van Zon 2007-08-21
7238764 Process for the co-oligomerisation of ethylene and alpha olefins Eric Johannes Maria De Boer, Hendrikus Deuling, Harry Van Der Heijden, Aart Bartus Van Oort, Arie Van Zon 2007-07-03
7037988 Process for the co-oligomerisation of ethylene and alpha olefins Eric Johannes Maria De Boer, Hendrikus Deuling, Harry Van Der Heijden, Aart Bartus Van Oort, Arie Van Zon 2006-05-02