Inventor · disambiguated record
James F. Brazdil
Also filed as: BRAZDIL JAMES F · BRAZDIL JAMES FRANK · BRAZDIL JAMES FRANK JR · BRAZDIL JR JAMES F
96 granted patents·15 pending applications·1,394 citations·filing 1977–2025
99Inventor score
Top patents by PatentIndex Score
111 records- 0197US4148757AProcess for forming multi-component oxide complex catalystsSTANDARD OIL CO OHIO·Filed 1977·Granted Apr 10, 1979·100 cites·13 claims
- 0296US5008427AAmmoxidation of paraffinsSTANDARD OIL CO OHIO·Filed 1988·Granted Apr 16, 1991·59 cites·12 claims
- 0395US9358528B2Selective ammoxidation catalystsINEOS EUROPE AG·Filed 2015·Granted Jun 7, 2016·9 cites·12 claims
- 0494US10780427B2Selective ammoxidation catalystsINEOS EUROPE AG·Filed 2018·Granted Sep 22, 2020·5 cites·14 claims
- 0594US8153546B2Mixed metal oxide ammoxidation catalystsBRAZDIL JAMES F·Filed 2010·Granted Apr 10, 2012·16 cites·10 claims
- 0694US4665259AMethane conversion process using phosphate-containing catalystsSTANDARD OIL CO OHIO·Filed 1985·Granted May 12, 1987·42 cites·27 claims
- 0794US4212766AProcess for forming multi-component oxide complex catalystsSTANDARD OIL CO OHIO·Filed 1978·Granted Jul 15, 1980·67 cites·11 claims
- 0893US9211527B1Selective ammoxidation catalystsINEOS USA LLC·Filed 2014·Granted Dec 15, 2015·10 cites·13 claims
- 0993US8835666B2Pre calcination additives for mixed metal oxide ammoxidation catalystsINEOS USA LLC·Filed 2012·Granted Sep 16, 2014·10 cites·15 claims
- 1093US8455388B2Attrition resistant mixed metal oxide ammoxidation catalystsBRAZDIL JAMES F·Filed 2010·Granted Jun 4, 2013·14 cites·6 claims
- 1193US8420566B2High efficiency ammoxidation process and mixed metal oxide catalystsBRAZDIL JAMES F·Filed 2011·Granted Apr 16, 2013·12 cites·20 claims
- 1293US8350075B2Mixed metal oxide ammoxidation catalystsINEOS USA LLC·Filed 2012·Granted Jan 8, 2013·12 cites·10 claims
- 1392US9844769B2Mixed metal oxide ammoxidation catalystsINEOS EUROPE AG·Filed 2014·Granted Dec 19, 2017·5 cites·6 claims
- 1492US4795848AMethod for upgrading a low molecular weight alkane with a lead-zirconate catalystSTANDARD OIL CO OHIO·Filed 1986·Granted Jan 3, 1989·48 cites·16 claims
- 1591US9550729B2Mixed metal oxide catalystsBRAZDIL JAMES F·Filed 2016·Granted Jan 24, 2017·4 cites·8 claims
- 1690US5082816ALead-zirconate catalystsSTANDARD OIL CO OHIO·Filed 1990·Granted Jan 21, 1992·42 cites·21 claims
- 1789US8258073B2Process for preparing improved mixed metal oxide ammoxidation catalystsBESECKER CHARLES J·Filed 2010·Granted Sep 4, 2012·11 cites·30 claims
- 1887US10626082B2Ammoxidation catalyst with selective co-product HCN productionBRAZDIL JAMES F·Filed 2016·Granted Apr 21, 2020·4 cites·23 claims
- 1987US4760159AMethod for ammoxidation of paraffins and catalyst thereforSTANDARD OIL CO OHIO·Filed 1987·Granted Jul 26, 1988·25 cites·7 claims
- 2086US9295977B2Pre calcination additives for mixed metal oxide ammoxidation catalystsINEOS USA LLC·Filed 2014·Granted Mar 29, 2016·4 cites·15 claims
- 2186US4822944AEnergy efficient process for upgrading light hydrocarbons and novel oxidative coupling catalystsSTANDARD OIL CO OHIO·Filed 1986·Granted Apr 18, 1989·56 cites·3 claims
- 2285US4886931AUpgrading low molecular weight hydrocarbonsSTANDARD OIL CO OHIO·Filed 1987·Granted Dec 12, 1989·22 cites·19 claims
- 2384US9675966B2Catalyst for n-butane oxidation to maleic anhydrideINEOS EUROPE AG·Filed 2015·Granted Jun 13, 2017·2 cites·25 claims
- 2484US9433929B2Mixed metal oxide catalystsBRAZDIL JAMES F·Filed 2011·Granted Sep 6, 2016·4 cites·7 claims
- 2583US4746641AAmmoxidation of paraffins and catalysts thereforSTANDARD OIL CO·Filed 1985·Granted May 24, 1988·40 cites·5 claims
- 2681US4843055ACatalyst system for ammoxidation of paraffinsSTANDARD OIL CO OHIO·Filed 1988·Granted Jun 27, 1989·14 cites·1 claims
- 2781US4767739ACatalyst system for ammoxidation of paraffinsSTANDARD OIL CO OHIO·Filed 1987·Granted Aug 30, 1988·17 cites·6 claims
- 2880US5895635AProcess for recovery and recycle of ammonia from an acrylonitrile reactor effluent stream using an ammonium phosphate quench systemSTANDARD OIL CO OHIO·Filed 1997·Granted Apr 20, 1999·22 cites·18 claims
- 2979US5498588ASurface modification and promotion of vanadium antimony oxide catalystsSTANDARD OIL CO OHIO·Filed 1994·Granted Mar 12, 1996·39 cites·13 claims
- 3078US5079207ACatalyst for ammoxidation of paraffinsSTANDARD OIL CO OHIO·Filed 1990·Granted Jan 7, 1992·16 cites·1 claims
- 3177US4769355ACatalyst system for ammoxidation of paraffinsSTANDARD OIL CO OHIO·Filed 1987·Granted Sep 6, 1988·14 cites·6 claims
- 3276US4784979ACatalyst and catalyst precursor containing vanadium and antimonySTANDARD OIL CO OHIO·Filed 1987·Granted Nov 15, 1988·28 cites·18 claims
- 3374US7754910B2Mixed metal oxide catalysts for the ammoxidation of propane and isobutaneINEOS USA LLC·Filed 2008·Granted Jul 13, 2010·2 cites·25 claims
- 3474US4801568ACatalyst for ammoxidation of paraffinsSTANDARD OIL CO OHIO·Filed 1987·Granted Jan 31, 1989·12 cites·9 claims
- 3574US4290920ASb-containing catalysts by Sb-oxide impregnationSTANDARD OIL CO OHIO·Filed 1979·Granted Sep 22, 1981·19 cites·17 claims
- 3672US6864384B2Preparation of vanadium antimony oxide based catalysts using nano-scale ironSTANDARD OIL CO·Filed 2002·Granted Mar 8, 2005·14 cites·11 claims
- 3772US4485079AAmmoxidation of methanol to produce hydrogen cyanideSTANDARD OIL CO OHIO·Filed 1983·Granted Nov 27, 1984·22 cites·13 claims
- 3870US7727928B2Catalyst composition and use thereof in ethane oxidationBP CHEM INT LTD·Filed 2009·Granted Jun 1, 2010·1 cites·28 claims
- 3969US5696047AMethod of improving catalyst activity, improved catalysts and their useBP AMERICA·Filed 1995·Granted Dec 9, 1997·12 cites·15 claims
- 4069US5214016AMethod of making catalysts containing vanadium, antimony and tinSTANDARD OIL CO OHIO·Filed 1992·Granted May 25, 1993·28 cites·6 claims
- 4169US4746753APreparation of acrylonitrile from propylene, oxygen and ammonia in the presence of an alkali metal promoted bismuth, cerium, molybdenum, tungsten catalystSTANDARD OIL CO OHIO·Filed 1986·Granted May 24, 1988·22 cites·3 claims
- 4268US5432141APreparation of attrition resistant vanadium-antimony oxide catalystsSTANDARD OIL CO OHIO·Filed 1994·Granted Jul 11, 1995·24 cites·23 claims
- 4368US5094989AProcess for activation of catalystsSTANDARD OIL CO OHIO·Filed 1990·Granted Mar 10, 1992·28 cites·6 claims
- 4468US4871706ACatalyst for the ammoxidation of paraffinsSTANDARD OIL CO OHIO·Filed 1987·Granted Oct 3, 1989·21 cites·4 claims
- 4567US5994259ACatalysts for the ammoxidation of alkanesSTANDARD OIL CO OHIO·Filed 1998·Granted Nov 30, 1999·9 cites·16 claims
- 4666US4855275ACatalyst performance improvement via separate boron additionSTANDARD OIL CO OHIO·Filed 1988·Granted Aug 8, 1989·20 cites·12 claims
- 4766US4571290AProcess for the selective oxidation of olefins with photochemical illumination of semiconductor powder suspensionsSTANDARD OIL CO OHIO·Filed 1984·Granted Feb 18, 1986·17 cites·32 claims
- 4865US4788317AAmmoxidation of paraffins and catalysts thereforSTANDARD OIL CO·Filed 1987·Granted Nov 29, 1988·19 cites·23 claims
- 4964US6156920AMolybdenum promoted vanadium-antimony-oxide based catalyst for selective paraffin ammoxidationSTANDARD OIL CO·Filed 1998·Granted Dec 5, 2000·24 cites·12 claims
- 5064US4921828AAntimony promoted bismuth cerium molybdate catalystsSTANDARD OIL CO OHIO·Filed 1988·Granted May 1, 1990·7 cites·2 claims
Showing the top 50 of 111 patent records by PatentIndex Score.
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