Inventor · disambiguated record
Denis Chretien
Also filed as: CHRETIEN DENIS · CHRETIEN DENIS OLIVIER
13 granted patents·164 citations·filing 1990–2020
91Inventor score
Top patents by PatentIndex Score
13 records- 0189US7332145B2Process and installation for the treatment of DSOTOTAL SA·Filed 2005·Granted Feb 19, 2008·10 cites·27 claims
- 0279US7678951B2Method for adjusting the high heating value of gas in the LNG chainTOTAL SA·Filed 2006·Granted Mar 16, 2010·3 cites·10 claims
- 0377US9168494B2Unit for establishing contact between a gas and a liquid for a floating platformCHRETIEN DENIS·Filed 2011·Granted Oct 27, 2015·3 cites·19 claims
- 0476US5471843AProcess and installation for the production of oxygen and/or nitrogen under pressure at variable flow rateAIR LIQUIDE·Filed 1994·Granted Dec 5, 1995·35 cites·17 claims
- 0576US5386686AProcess for the operation of a gas turbine group and the production of at least one air gasAIR LIQUIDE·Filed 1994·Granted Feb 7, 1995·34 cites·13 claims
- 0675US11944639B2Preventive and curative peroxometallate based composition, notably pharmaceutical compositionOXYMO TECH INC·Filed 2020·Granted Apr 2, 2024·1 cites·31 claims
- 0775US5137547AProcess and apparatus for preparing a gas component from a gas mixtureAIR LIQUIDE·Filed 1991·Granted Aug 11, 1992·30 cites·10 claims
- 0872US10857179B2Preventive and curative peroxometallate based composition, notably pharmaceutical compositionOXYMO TECH INC·Filed 2017·Granted Dec 8, 2020·3 cites·39 claims
- 0965US5053067AProcess and apparatus for the recovery of the heaviest hydrocarbons from a gaseous mixtureAIR LIQUIDE·Filed 1990·Granted Oct 1, 1991·25 cites·10 claims
- 1045US5323616AProcess for cooling a gas in an apparatus for exploiting gases present in the airAIR LIQUIDE·Filed 1993·Granted Jun 28, 1994·12 cites·24 claims
- 1140US11389764B2Process for treating a natural gas containing carbon dioxideTOTAL SE·Filed 2018·Granted Jul 19, 2022·0 cites·8 claims
- 1240US10627159B2Method and unit for separating the light and heavy components of natural gasTOTAL SA·Filed 2015·Granted Apr 21, 2020·0 cites·14 claims
- 1339US5437161AProcess and installation for the production of oxygen and/or nitrogen under pressure at variable flow rateAIR LIQUIDE·Filed 1994·Granted Aug 1, 1995·8 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →