Inventor · disambiguated record
Eric Duchateau
Also filed as: DUCHATEAU ERIC · DUCHATEAU ERIC L
25 granted patents·1 pending application·1,098 citations·filing 1990–2002
97Inventor score
Top patents by PatentIndex Score
26 records- 0197US6250916B1Heat recovery apparatus and methods of useAIR LIQUIDE AMERICAN·Filed 2000·Granted Jun 26, 2001·145 cites·10 claims
- 0297US6071116AHeat recovery apparatus and methods of useAIR LIQUIDE AMERICAN·Filed 1997·Granted Jun 6, 2000·135 cites·21 claims
- 0393US6045353AMethod and apparatus for optical flame control of combustion burnersAIR LIQUIDE AMERICAN·Filed 1997·Granted Apr 4, 2000·101 cites·13 claims
- 0492US5522721AProcess for combustion in an industrial furnaceAIR LIQUIDE·Filed 1994·Granted Jun 4, 1996·87 cites·6 claims
- 0591US5829962AMethod and apparatus for optical flame control of combustion burnersAIR LIQUIDE·Filed 1997·Granted Nov 3, 1998·106 cites·14 claims
- 0691US5759237AProcess and system for selective abatement of reactive gases and recovery of perfluorocompound gasesAIR LIQUIDE·Filed 1996·Granted Jun 2, 1998·101 cites·33 claims
- 0790US6244857B1Method and apparatus for optical flame control of combustion burnersAIR LIQUIDE AMERICAN·Filed 1999·Granted Jun 12, 2001·75 cites·13 claims
- 0889US5069728AProcess for heat treating metals in a continuous oven under controlled atmosphereAIR LIQUIDE·Filed 1990·Granted Dec 3, 1991·32 cites·8 claims
- 0987US5433820AMethod and apparatus for dry process fluxingAIR LIQUIDE·Filed 1993·Granted Jul 18, 1995·54 cites·21 claims
- 1087US5158625AProcess and apparatus for heat treating articles while hardening in gaseous mediumAIR LIQUIDE·Filed 1991·Granted Oct 27, 1992·35 cites·12 claims
- 1185US5242509AProcess of the production of an atmosphere for the thermal treatment of metals and thermal treatment apparatusAIR LIQUIDE·Filed 1991·Granted Sep 7, 1993·26 cites·8 claims
- 1282US6203314B1Combustion assembly for a furnace and method of useAIR LIQUIDE·Filed 1995·Granted Mar 20, 2001·30 cites·7 claims
- 1381US6041622AMethod and apparatus for heating the change of a glass furnaceAIR LIQUIDE·Filed 1998·Granted Mar 28, 2000·27 cites·30 claims
- 1478US4992113AProcess for heat treatment under a gaseous atmosphere containing nitrogen and hydrocarbonAIR LIQUIDE·Filed 1990·Granted Feb 12, 1991·25 cites·21 claims
- 1577US5057164AProcess for thermal treatment of metalsAIR LIQUIDE·Filed 1990·Granted Oct 15, 1991·22 cites·12 claims
- 1665US5853448AMethod of heating the charge of a glass furnaceAIR LIQUIDE·Filed 1996·Granted Dec 29, 1998·16 cites·17 claims
- 1764US6350118B1Combustion assembly for a furnace and method of useAIR LIQUIDE·Filed 2000·Granted Feb 26, 2002·10 cites·10 claims
- 1862US6499502B1Method and device for filling a distribution line with corrosive gasAIR LIQUIDE·Filed 2000·Granted Dec 31, 2002·8 cites·17 claims
- 1958US5992337AMethods of improving productivity of black liquor recovery boilersAIR LIQUIDE AMERICAN·Filed 1997·Granted Nov 30, 1999·16 cites·8 claims
- 2054US5620316AWorking hole for oxyburner, oxyburner assembly comprising such a working hole and process for using such an assemblyAIR LIQUIDE·Filed 1994·Granted Apr 15, 1997·17 cites·11 claims
- 2150US6799526B2Methods of improving productivity of black liquor recovery boilersAIR LIQUIDE AMERICAN·Filed 2001·Granted Oct 5, 2004·4 cites·3 claims
- 2250US5207839AProcesses for the production of a controlled atmosphere for heat treatment of metalsAIR LIQUIDE·Filed 1991·Granted May 4, 1993·9 cites·12 claims
- 2342US6531105B1Process and apparatus for removing carbon monoxide from a gas streamAIR LIQUIDE·Filed 1996·Granted Mar 11, 2003·6 cites·17 claims
- 2442US2002152797A1Gas delivery apparatus and method for monitoring a gas phase species thereinFiled 2002·Application pending·0 cites
- 2538US6408771B1Methods of improving productivity of black liquor recovery boilersAIR LIQUIDE AMERICAN·Filed 1999·Granted Jun 25, 2002·6 cites·6 claims
- 2628US5560304AProcess for the vitrification of products in the form of solid pieces or particlesAIR LIQUIDE·Filed 1995·Granted Oct 1, 1996·5 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →