Inventor · Houston, TX, US

Nicolas Coute

40Patents
10h-index
52Co-inventors
74Inventor score

Filing activity: Aug 23, 1996 → Oct 5, 2010

Most-cited inventions

PatentTitleAreaCited byStatus
US5906728A Process for increased olefin yields from heavy feedstocks Chemistry; Metallurgy 99 Expired
US7309383B2 Process for removing solid particles from a gas-solids flow Emerging Cross-Sectional Technologies 50 Expired
US8097216B2 Fluidizing a population of catalyst particles having a low catalyst fines content Emerging Cross-Sectional Technologies 39 Active
US6149800A Process for increased olefin yields from heavy feedstocks Chemistry; Metallurgy 25 Expired
US6437208B1 Making an olefin product from an oxygenate Emerging Cross-Sectional Technologies 23 Expired
US7309806B2 Maintaining molecular sieve catalytic activity under water vapor conditions Emerging Cross-Sectional Technologies 15 Expired
US7015174B2 Maintaining molecular sieve catalytic activity under water vapor conditions Emerging Cross-Sectional Technologies 13 Expired
US7195741B2 Multiple riser reactor Emerging Cross-Sectional Technologies 12 Expired
US7396971B2 Two stage hydrocarbon conversion reaction system Emerging Cross-Sectional Technologies 11 Expired
US7329309B2 Gas-solids separation device and method Performing Operations; Transporting 11 Expired
US7102050B1 Multiple riser reactor Emerging Cross-Sectional Technologies 10 Expired
US7083762B2 Multiple riser reactor with centralized catalyst return Emerging Cross-Sectional Technologies 9 Expired
US7166757B2 Conversion of oxygenates to olefins Emerging Cross-Sectional Technologies 9 Expired
US7829030B2 Fluidizing a population of catalyst particles having a low catalyst fines content Emerging Cross-Sectional Technologies 7 Active
US7199278B2 Conversion of oxygenates to olefins Emerging Cross-Sectional Technologies 6 Expired
US7199277B2 Pretreating a catalyst containing molecular sieve and active metal oxide Emerging Cross-Sectional Technologies 6 Expired
US6531639B1 Catalytic production of olefins at high methanol partial pressures Emerging Cross-Sectional Technologies 6 Expired
US7385099B2 Multiple riser reactor with centralized catalyst return Emerging Cross-Sectional Technologies 4 Active
US7829750B2 Fluidizing a population of catalyst particles having a low catalyst fines content Chemistry; Metallurgy 4 Active
US7253005B2 Catalyst sampling system Emerging Cross-Sectional Technologies 3 Expired
US7057083B2 Catalyst pretreatment with C4-C7 olefins in an oxygenate to olefins reaction system Emerging Cross-Sectional Technologies 3 Expired
US7186875B2 Conversion of oxygenates to olefins Emerging Cross-Sectional Technologies 2 Expired
US7790941B2 Oxygenate-to-olefin conversions in a baffled reactor Emerging Cross-Sectional Technologies 2 Active
US7256052B2 Chemical reaction and analysis system Emerging Cross-Sectional Technologies 2 Expired
US7132581B2 Catalyst pretreatment with aldehyde in an oxygenate to olefins reaction system Emerging Cross-Sectional Technologies 1 Expired

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