Inventor · disambiguated record
Jean Nougayrede
Also filed as: NOUGAYREDE JEAN · NOUGAYREDE JEAN PHILIPPE
18 granted patents·296 citations·filing 1986–2020
94Inventor score
Files withELF AQUITAINE8ELF EXPLORATION PROD5AIR LIQUIDE GLOBAL E&C SOLUTIONS GERMANY GMBH1ELF AQUITAINE PRODUCTIION1INST NAT SANTE RECH MED1
Top patents by PatentIndex Score
18 records- 0188US6444185B1Process for recovering as sulfur the compounds H2S, SO2, COS and/or CS2 in a tail gas from a sulfur plantELF EXPLORATION PROD·Filed 2000·Granted Sep 3, 2002·54 cites·16 claims
- 0282US6372193B1Process for oxidizing the H2S contained at low concentration in a gas directly to sulphur by catalytic means and in the vapour pauseELF EXPLORATION PROD·Filed 2000·Granted Apr 16, 2002·27 cites·23 claims
- 0381US5508013AProcess for the production of sulphur from at least one sour gas containing hydrogen sulphide and a fuel effluent and thermal reactorELF AQUITAINE·Filed 1994·Granted Apr 16, 1996·39 cites·12 claims
- 0464US6083471AMethod and catalyst for catalytically oxidizing a low concentration of H2 S in a gas to give sulphurELF EXPLORATION PROD·Filed 1995·Granted Jul 4, 2000·32 cites·57 claims
- 0561US5607657ARemoval of sulfur compounds in claus type residual gases with sulfur recoveryELF AQUITAINE·Filed 1994·Granted Mar 4, 1997·24 cites·41 claims
- 0658US5132098AProcess for removing sulphur compounds contained in a residual gasELF AQUITAINE·Filed 1990·Granted Jul 21, 1992·13 cites·44 claims
- 0757US5185140AProcess for removing sulphur compounds from a residual gasELF AQUITAINE·Filed 1991·Granted Feb 9, 1993·22 cites·39 claims
- 0856US6017507AProcess for oxidation of H2 S to sulphurELF AQUITAINE PRODUCTIION·Filed 1996·Granted Jan 25, 2000·27 cites·20 claims
- 0956US5494650AProcess for improving the sulphur yield of a complex for producing sulphur from a sour gas containing H2 S, the said complex comprising a sulphur plant and then an oxidation and hydrolysis unit followed by a purification unitELF AQUITAINE·Filed 1993·Granted Feb 27, 1996·14 cites·22 claims
- 1055US6056936ACatalytic desulphurization process for a gas containing H2 S and SO2 compounds and catalyst for implementing said processELF EXPLORATION PROD·Filed 1996·Granted May 2, 2000·17 cites·61 claims
- 1154US12011466B2Modified Escherichia coli strain Nissle and treatment of gastrointestinal disorderINST NAT SANTE RECH MED·Filed 2020·Granted Jun 18, 2024·0 cites·17 claims
- 1252US4980146AProcess for removing sulphur compounds contained in a residual gasELF AQUITAINE·Filed 1986·Granted Dec 25, 1990·8 cites·46 claims
- 1346US6113872AProcess for removing sulfur compounds out of a gasELF EXPLORATION PROD·Filed 1998·Granted Sep 5, 2000·10 cites·12 claims
- 1441US10131542B2Method and device for degassing liquid sulphurAIR LIQUIDE GLOBAL E&C SOLUTIONS GERMANY GMBH·Filed 2012·Granted Nov 20, 2018·0 cites·6 claims
- 1541US4894216ACatalytic process for producing sulphur from H2 S containing sour gasELF AQUITAINE·Filed 1986·Granted Jan 16, 1990·4 cites·31 claims
- 1639US5077031ACatalytic process for producing sulphur from H2 S containing sour gasELF AQUITAINE·Filed 1990·Granted Dec 31, 1991·5 cites·21 claims
- 1734US9005566B2Staged combustion of sulfureous combustible effluents with recovery of the sulfur in the claus processNOUGAYREDE JEAN·Filed 2012·Granted Apr 14, 2015·0 cites·10 claims
- 1831US8277798B2Use of cells containing a specific DNA molecule as cytopathic agents to inhibit the proliferation of cellsOSWALD ERIC·Filed 2007·Granted Oct 2, 2012·0 cites·24 claims
Join the waitlist — get patent alerts
Get an alert when Jean Nougayrede files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →