Inventor · Evanston, IL, US

Christopher P. Nicholas

130Patents
11h-index
89Co-inventors
79Inventor score

Filing activity: Dec 9, 2008 → Sep 9, 2021

Most-cited inventions

PatentTitleAreaCited byStatus
US8575410B2 Process for oligomerizing dilute ethylene Emerging Cross-Sectional Technologies 33 Active
US8748681B2 Process for oligomerizing dilute ethylene Chemistry; Metallurgy 31 Active
US8021620B2 Apparatus for oligomerizing dilute ethylene Emerging Cross-Sectional Technologies 31 Active
US8748682B2 Process for oligomerizing dilute ethylene Emerging Cross-Sectional Technologies 30 Active
US8178740B2 Olefin upgrading process Chemistry; Metallurgy 30 Active
US8722568B2 Support properties of silica supported catalysts and their use in olefin metathesis Emerging Cross-Sectional Technologies 24 Active
US8324440B2 Support properties of silica supported catalysts and their use in olefin metathesis Emerging Cross-Sectional Technologies 24 Active
US8748688B1 UZM-44 aluminosilicate zeolite Emerging Cross-Sectional Technologies 22 Active
US8609911B1 Catalytic pyrolysis using UZM-44 aluminosilicate zeolite Emerging Cross-Sectional Technologies 19 Active
US8247631B2 Process for catalytic cracking of hydrocarbons using UZM-35 Emerging Cross-Sectional Technologies 16 Active
US8128879B2 Apparatus for increasing weight of olefins Chemistry; Metallurgy 12 Active
US7981273B2 Process for catalytic cracking of hydrocarbons using UZM-35 Emerging Cross-Sectional Technologies 9 Active
US8609921B1 Aromatic transalkylation using UZM-44 aluminosilicate zeolite Emerging Cross-Sectional Technologies 8 Active
US8895795B2 Acid washed silica supported catalysts and their use in olefin metathesis Emerging Cross-Sectional Technologies 8 Active
US10159965B2 High charge density metallophosphate molecular sieves Chemistry; Metallurgy 8 Active
US10159964B2 High charge density metallophosphate molecular sieves Chemistry; Metallurgy 8 Active
US8574426B2 Extraction of polycyclic aromatic compounds from petroleum feedstocks using ionic liquids Chemistry; Metallurgy 7 Active
US8623321B1 UZM-44 aluminosilicate zeolite Emerging Cross-Sectional Technologies 7 Active
US9266036B2 Apparatus for the integration of dehydrogenation and oligomerization Chemistry; Metallurgy 6 Active
US10332210B1 System and method for implementing computer modeling techniques Physics 5 Active
US8609920B1 UZM-44 aluminosilicate zeolite Emerging Cross-Sectional Technologies 5 Active
US8642823B2 UZM-39 aluminosilicate zeolite Chemistry; Metallurgy 5 Active
US8058496B2 Process for xylene and ethylbenzene isomerization using UZM-35 Emerging Cross-Sectional Technologies 5 Active
US8609919B1 Aromatic transformation using UZM-44 aluminosilicate zeolite Emerging Cross-Sectional Technologies 5 Active
US9522896B2 Organo-1-oxa-4-azonium cyclohexane compounds Chemistry; Metallurgy 4 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.