Inventor · disambiguated record
Maurice Grenier
Also filed as: GRENIER MAURICE
35 granted patents·1,225 citations·filing 1978–2006
98Inventor score
Top patents by PatentIndex Score
35 records- 0196US5475980AProcess and installation for production of high pressure gaseous fluidAIR LIQUIDE·Filed 1994·Granted Dec 19, 1995·107 cites·52 claims
- 0294US5137548AProcess and apparatus for purifying air to be distilled by adsorptionAIR LIQUIDE·Filed 1991·Granted Aug 11, 1992·112 cites·10 claims
- 0394US4541851AReactor and apparatus for purifying by adsorptionAIR LIQUIDE·Filed 1984·Granted Sep 17, 1985·127 cites·23 claims
- 0493US5329776AProcess and apparatus for the production of gaseous oxygen under pressureAIR LIQUIDE·Filed 1993·Granted Jul 19, 1994·77 cites·15 claims
- 0589US6918346B2Marine craft towed by a kite-type canopyFiled 2002·Granted Jul 19, 2005·32 cites·24 claims
- 0687US5943881ACooling process and installation, in particular for the liquefaction of natural gasGAZ DE FRANCE·Filed 1997·Granted Aug 31, 1999·63 cites·35 claims
- 0786US5244489AProcess for supplying a blast furnace with air enriched in oxygen, and corresponding installation for the reduction of iron oreAIR LIQUIDE·Filed 1992·Granted Sep 14, 1993·51 cites·10 claims
- 0885US4599097AProcess and device for vaporizing a liquid by heat exchange with a second fluid and their application in an air distillation installationAIR LIQUIDE·Filed 1984·Granted Jul 8, 1986·46 cites·28 claims
- 0984US4863497AOzone-producing plantAIR LIQUIDE·Filed 1988·Granted Sep 5, 1989·38 cites·16 claims
- 1083US4330308APlate-type heat exchangersAIR LIQUIDE·Filed 1980·Granted May 18, 1982·39 cites·23 claims
- 1181US5596885AProcess and installation for the production of gaseous oxygen under pressureAIR LIQUIDE·Filed 1995·Granted Jan 28, 1997·48 cites·12 claims
- 1281US5071458AVaporization-condensation apparatus for air distillation double column, and air distillation equipment including such apparatusAIR LIQUIDE·Filed 1990·Granted Dec 10, 1991·44 cites·9 claims
- 1379US5613373AProcess and apparatus for cooling a fluid especially for liquifying natural gasGAZ DE FRANCE·Filed 1996·Granted Mar 25, 1997·36 cites·40 claims
- 1479US5412954AApparatus for cryogenic treatment, such as air distillationAIR LIQUIDE·Filed 1993·Granted May 9, 1995·37 cites·12 claims
- 1577US4181174AHeat exchangersAIR LIQUIDE·Filed 1978·Granted Jan 1, 1980·23 cites·18 claims
- 1676US4786489AOzone-producing processAIR LIQUIDE·Filed 1986·Granted Nov 22, 1988·26 cites·12 claims
- 1775US4717410AProcess and installation for producing nitrogen under pressureAIR LIQUIDE·Filed 1986·Granted Jan 5, 1988·28 cites·10 claims
- 1872US5400600AProcess and installation for the production of gaseous oxygen under pressureAIR LIQUIDE·Filed 1993·Granted Mar 28, 1995·31 cites·15 claims
- 1970US5535594AProcess and apparatus for cooling a fluid especially for liquifying natural gasGAZ DE FRANCE·Filed 1994·Granted Jul 16, 1996·24 cites·44 claims
- 2070US4228660AHeat exchangersAIR LIQUIDE·Filed 1979·Granted Oct 21, 1980·19 cites·3 claims
- 2165US4479540AGasification of coalAIR LIQUIDE·Filed 1982·Granted Oct 30, 1984·29 cites·9 claims
- 2264US5579655AProcess and apparatus for the liquefaction of hydrogenAIR LIQUIDE·Filed 1995·Granted Dec 3, 1996·22 cites·20 claims
- 2364US5526647AProcess and installation for the production of gaseous oxygen under pressure at a variable flow rateAIR LIQUIDE·Filed 1995·Granted Jun 18, 1996·23 cites·6 claims
- 2462US4977746AProcess and plant for separating air and producing ultra-pure oxygenAIR LIQUIDE·Filed 1990·Granted Dec 18, 1990·23 cites·16 claims
- 2561US5787975AHeat exchanger with brazed platesAIR LIQUIDE·Filed 1997·Granted Aug 4, 1998·16 cites·1 claims
- 2660US5735142AProcess and installation for producing high pressure oxygenAIR LIQUIDE·Filed 1997·Granted Apr 7, 1998·19 cites·13 claims
- 2756US5857517AHeat exchanger with brazed platesAIR LIQUIDE·Filed 1997·Granted Jan 12, 1999·13 cites·6 claims
- 2854US7370494B2Method and installation for producing, in gaseous form and under high pressure, at least one fluid chosen from oxygen, argon and nitrogen by cryogenic distillation of airAIR LIQUIDE·Filed 2006·Granted May 13, 2008·0 cites·21 claims
- 2953US5904205AHeat exchanger with brazed platesAIR LIQUIDE·Filed 1998·Granted May 18, 1999·11 cites·2 claims
- 3051US5355680AProcess and installation for producing gaseous nitrogen with variable flow rateAIR LIQUIDE·Filed 1993·Granted Oct 18, 1994·15 cites·6 claims
- 3151US5157927AProcess and apparatus for the production of gaseous nitrogen and system for supplying corresponding nitrogenAIR LIQUIDE·Filed 1991·Granted Oct 27, 1992·17 cites·13 claims
- 3250US5079923AProcess and apparatus for distillation of air to produce argonAIR LIQUIDE·Filed 1990·Granted Jan 14, 1992·14 cites·18 claims
- 3338US7076971B2Method and installation for producing, in gaseous form and under high pressure, at least one fluid chosen from oxygen, argon and nitrogen by cryogenic distillation of airAIR LIQUIDE·Filed 2004·Granted Jul 18, 2006·2 cites·8 claims
- 3438USRE36435EVaporization-condensation apparatus for air distillation double column, and air distillation equipment including such apparatusAIR LIQUIDE·Filed 1995·Granted Dec 14, 1999·6 cites·9 claims
- 3538US5426947AProcess and apparatus for the production of oxygen under pressureAIR LIQUIDE·Filed 1994·Granted Jun 27, 1995·7 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →