Assignee
UOP LLC
US2,420 patents
Top patents by PatentIndex Score
US6299994B1Oct 9, 2001
Process for providing a pure hydrogen stream for use with fuel cells
UOP LLC153 citations99
US6217746B1Apr 17, 2001
Two stage hydrocracking process
UOP LLC158 citations99
US6049017AApr 11, 2000
Enhanced light olefin production
UOP LLC221 citations99
US8039682B2Oct 18, 2011
Production of aviation fuel from renewable feedstocks
UOP LLC56 citations98
US7999142B2Aug 16, 2011
Production of diesel fuel from biorenewable feedstocks
UOP LLC72 citations98
US7982076B2Jul 19, 2011
Production of diesel fuel from biorenewable feedstocks
UOP LLC49 citations98
US7943543B1May 17, 2011
Ionic liquid-solid-polymer mixed matrix membranes for gas separations
UOP LLC69 citations98
US7887264B2Feb 15, 2011
Apparatus for transferring particles
UOP LLC58 citations98
US7758751B1Jul 20, 2010
UV-cross-linked membranes from polymers of intrinsic microporosity for liquid separations
UOP LLC54 citations98
US7713513B2May 11, 2010
High silica zeolites: UZM-8HS
UOP LLC103 citations98
US7687423B2Mar 30, 2010
Selective catalyst for aromatics conversion
UOP LLC52 citations98
US7578927B2Aug 25, 2009
Gasoline and diesel production from pyrolytic lignin produced from pyrolysis of cellulosic waste
UOP LLC142 citations98
US7511181B2Mar 31, 2009
Production of diesel fuel from biorenewable feedstocks
UOP LLC104 citations98
US7410525B1Aug 12, 2008
Mixed matrix membranes incorporating microporous polymers as fillers
UOP LLC117 citations98
US7288685B2Oct 30, 2007
Production of olefins from biorenewable feedstocks
UOP LLC106 citations98
US7271303B1Sep 18, 2007
Multi-zone process for the production of diesel and aromatic compounds
UOP LLC70 citations98
US7205448B2Apr 17, 2007
Process for the removal of nitrogen compounds from a fluid stream
UOP LLC114 citations98
US7166149B2Jan 23, 2007
Adsorption process for continuous purification of high value gas feeds
UOP LLC105 citations98
US7074321B1Jul 11, 2006
Combination hydrocracking process for the production of low sulfur motor fuels
UOP LLC77 citations98
US7026262B1Apr 11, 2006
Apparatus and process for regenerating catalyst
UOP LLC73 citations98
US6869521B2Mar 22, 2005
Process and apparatus for upgrading FCC product with additional reactor with thorough mixing
UOP LLC69 citations98
US6818589B1Nov 16, 2004
Isomerization catalyst and processes
UOP LLC75 citations98
US6756030B1Jun 29, 2004
Crystalline aluminosilicate zeolitic composition: UZM-8
UOP LLC370 citations98
US6713036B1Mar 30, 2004
Process for mixing and reacting two or more fluids
UOP LLC110 citations98
US6579460B1Jun 17, 2003
Process and composition for removing toxins from bodily fluids
UOP LLC199 citations98
US6538169B1Mar 25, 2003
FCC process with improved yield of light olefins
UOP LLC225 citations98
US6403854B1Jun 11, 2002
Two-stage quench tower for use with oxygenate conversion process
UOP LLC158 citations98
US6368495B1Apr 9, 2002
Removal of sulfur-containing compounds from liquid hydrocarbon streams
UOP LLC140 citations98
US6332985B1Dec 25, 2001
Process for removing toxins from bodily fluids using zirconium or titanium microporous compositions
UOP LLC168 citations98
US6312586B1Nov 6, 2001
Multireactor parallel flow hydrocracking process
UOP LLC84 citations98
US6303839B1Oct 16, 2001
Process for producing polymer grade olefins
UOP LLC104 citations98
US6293998B1Sep 25, 2001
Apparatus for use in pressure and temperature swing adsorption processes
UOP LLC93 citations98
US6287522B1Sep 11, 2001
FCC apparatus with dual riser
UOP LLC124 citations98
US6277271B1Aug 21, 2001
Process for the desulfurization of a hydrocarbonaceoous oil
UOP LLC136 citations98
US6274101B1Aug 14, 2001
Apparatus for in-situ reaction heating
UOP LLC88 citations98
US6190535B1Feb 20, 2001
Hydrocracking process
UOP LLC88 citations98
US6190623B1Feb 20, 2001
Apparatus for providing a pure hydrogen stream for use with fuel cells
UOP LLC232 citations98
US6171571B1Jan 9, 2001
Crystalline multinary metal oxide compositions, process for preparing and processes for using the composition
UOP LLC85 citations98
US6166282ADec 26, 2000
Fast-fluidized bed reactor for MTO process
UOP LLC393 citations98
US6096934AAug 1, 2000
Oxidative coupling of methane with carbon conservation
UOP LLC140 citations98
US5990369ANov 23, 1999
Process for producing light olefins
UOP LLC108 citations98
US5944982AAug 31, 1999
Method for high severity cracking
UOP LLC106 citations98
US5904838AMay 18, 1999
Process for the simultaneous conversion of waste lubricating oil and pyrolysis oil derived from organic waste to produce a synthetic crude oil
UOP LLC108 citations98
US5858207AJan 12, 1999
FCC process with combined regenerator stripper and catalyst blending
UOP LLC105 citations98
US7637983B1Dec 29, 2009
Metal organic framework—polymer mixed matrix membranes
UOP LLC113 citations97
US7485173B1Feb 3, 2009
Cross-linkable and cross-linked mixed matrix membranes and methods of making the same
UOP LLC72 citations97
US7312370B2Dec 25, 2007
FCC process with improved yield of light olefins
UOP LLC94 citations97
US6866771B2Mar 15, 2005
Process and apparatus for upgrading FCC product with additional reactor with catalyst recycle
UOP LLC89 citations97
US6814871B1Nov 9, 2004
Process for removing pollutants from aqueous streams
UOP LLC72 citations97
US6776975B2Aug 17, 2004
Crystalline aluminosilicate zeolitic composition: UZM-4M
UOP LLC89 citations97
Showing the top 50 of 2,420 patents by PatentIndex Score.