Inventor · disambiguated record
Pierre Petit
Also filed as: PETIT PIERRE · PETIT PIERRE JEAN LOUIS
24 granted patents·753 citations·filing 1980–2022
96Inventor score
Top patents by PatentIndex Score
24 records- 0194US5441559ARotatable device for the separation by adsorption of at least one constituent of a gaseous mixtureAIR LIQUIDE·Filed 1993·Granted Aug 15, 1995·108 cites·10 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
- 0485US4599097AProcess 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
- 0584US4863497AOzone-producing plantAIR LIQUIDE·Filed 1988·Granted Sep 5, 1989·38 cites·16 claims
- 0683US4330308APlate-type heat exchangersAIR LIQUIDE·Filed 1980·Granted May 18, 1982·39 cites·23 claims
- 0781US5658370AProcess for the separation of nitrogen from a gaseous mixture by adsorptionAIR LIQUIDE·Filed 1995·Granted Aug 19, 1997·60 cites·9 claims
- 0881US5071458AVaporization-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
- 0976US4786489AOzone-producing processAIR LIQUIDE·Filed 1986·Granted Nov 22, 1988·26 cites·12 claims
- 1071US6790415B2Process and reactor for treating a gas by means of a regenerable active packingAIR LIQUIDE·Filed 2001·Granted Sep 14, 2004·11 cites·37 claims
- 1169US5961694AApparatus and process for the separation of gas mixtures by pressure swing adsorptionAIR LIQUIDE·Filed 1998·Granted Oct 5, 1999·36 cites·11 claims
- 1264US5772737AProcess for treating a gas mixture by pressure swing adsorptionAIR LIQUIDE·Filed 1997·Granted Jun 30, 1998·29 cites·9 claims
- 1363US7319093B2Antidiabetic 2-substituted-5′-O-(1-Boranotriphosphate) adenosine derivativesUNIV BAR ILAN·Filed 2002·Granted Jan 15, 2008·4 cites·21 claims
- 1461US12357939B2Method for regulating a unit for separating a gas streamAIR LIQUIDE·Filed 2022·Granted Jul 15, 2025·0 cites·10 claims
- 1556US11857912B2Method for producing a gaseous flow using a storage tankAIR LIQUIDE·Filed 2019·Granted Jan 2, 2024·0 cites·12 claims
- 1653US5520721AAdsorption process and unit for the production of a gas by separation of a gaseous mixtureAIR LIQUIDE·Filed 1994·Granted May 28, 1996·20 cites·13 claims
- 1751US10377630B2Oxygen production process of VSA type with period regenerationAIR LIQUIDE·Filed 2017·Granted Aug 13, 2019·0 cites·13 claims
- 1848US11819796B2Method for producing oxygen via O2 VSA, minimizing valve openings and closingsAIR LIQUIDE·Filed 2019·Granted Nov 21, 2023·0 cites·7 claims
- 1947US6051052AProcess for the separation of gaseous mixtures by adsorption with pressure variationAIR LIQUIDE·Filed 1997·Granted Apr 18, 2000·15 cites·21 claims
- 2043US6071328APSA process and apparatus for the separation of a gaseous mixtureAIR LIQUIDE·Filed 1998·Granted Jun 6, 2000·10 cites·6 claims
- 2142US5549733AProcess for the production of a gas by adsorptionAIR LIQUIDE·Filed 1995·Granted Aug 27, 1996·12 cites·6 claims
- 2238USRE36435EVaporization-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
- 2335US6010556AProcess for separating a gas mixture by pressure swing adsorptionAIR LIQUIDE·Filed 1998·Granted Jan 4, 2000·6 cites·14 claims
- 2434US6132496AApparatus for the separation of a gaseous mixtureAIR LIQUIDE·Filed 1999·Granted Oct 17, 2000·4 cites·10 claims
Join the waitlist — get patent alerts
Get an alert when Pierre Petit 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 →