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Sylvain Vovard
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Courbevoie, FR
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Patents Grants
last 30 patents
Information
Patent Grant
Method for constructing and exploiting a hydrocarbons production fa...
Patent number
11,952,870
Issue date
Apr 9, 2024
Technip France
Benoit Laflotte
E21 - EARTH DRILLING MINING
Information
Patent Grant
LNG production with nitrogen removal
Patent number
11,674,749
Issue date
Jun 13, 2023
Air Products and Chemicals, Inc.
Sylvain Vovard
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Multi-product liquefaction method and system
Patent number
11,480,389
Issue date
Oct 25, 2022
Air Products and Chemicals, Inc.
Laurent Marc Brussol
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Process for expansion and storage of a flow of liquefied natural ga...
Patent number
10,995,910
Issue date
May 4, 2021
Technip France
Sylvain Vovard
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Method of processing a feed natural gas to obtain a processed natur...
Patent number
10,744,447
Issue date
Aug 18, 2020
Technip France
Henri Paradowski
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Multi-product liquefaction method and system
Patent number
10,619,917
Issue date
Apr 14, 2020
Air Products and Chemicals, Inc.
Laurent Marc Brussol
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Process for the production of a subcooled liquefied natural gas str...
Patent number
9,506,690
Issue date
Nov 29, 2016
Technip France
Henri Paradowski
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Process for producing liquid and gaseous nitrogen streams, a gaseou...
Patent number
9,316,434
Issue date
Apr 19, 2016
Technip France
Henri Paradowski
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Patents Applications
last 30 patents
Information
Patent Application
METHOD FOR EXTRACTING ETHANE FROM AN INITIAL NATURAL GAS STREAM AND...
Publication number
20230408191
Publication date
Dec 21, 2023
TECHNIP ENERGIES FRANCE
Sylvain Vovard
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
METHOD FOR PRODUCING LIQUEFIED NATURAL GAS FROM NATURAL GAS, AND CO...
Publication number
20230408187
Publication date
Dec 21, 2023
TECHNIP FRANCE
Sylvain Vovard
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
METHOD FOR CONSTRUCTING AND EXPLOITING A HYDROCARBONS PRODUCTION FA...
Publication number
20220074287
Publication date
Mar 10, 2022
Technip France
Benoit Laflotte
E21 - EARTH DRILLING MINING
Information
Patent Application
LNG Production with Nitrogen Removal
Publication number
20210285721
Publication date
Sep 16, 2021
Air Products and Chemicals, Inc.
Sylvain Vovard
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
MULTI-PRODUCT LIQUEFACTION METHOD AND SYSTEM
Publication number
20200200471
Publication date
Jun 25, 2020
Air Products and Chemicals, Inc.
Laurent Marc Brussol
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
IMULTI-PRODUCT LIQUEFACTION METHOD AND SYSTEM
Publication number
20190078840
Publication date
Mar 14, 2019
Air Products and Chemicals, Inc.
Laurent Marc Brussol
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
PROCESS FOR EXPANSION AND STORAGE OF A FLOW OF LIQUEFIED NATURAL GA...
Publication number
20180202610
Publication date
Jul 19, 2018
Technip France
Sylvain VOVARD
F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Information
Patent Application
PROCESS FOR PRODUCING LIQUID AND GASEOUS NITROGEN STREAMS, A GASEOU...
Publication number
20110226009
Publication date
Sep 22, 2011
Henri PARADOWSKI
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
METHOD OF PROCESSING A FEED NATURAL GAS TO OBTAIN A PROCESSED NATUR...
Publication number
20100242536
Publication date
Sep 30, 2010
Henri PARADOWSKI
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PROCESS FOR THE PRODUCTION OF A SUBCOOLED LIQUEFIED NATURAL GAS STR...
Publication number
20100126214
Publication date
May 27, 2010
Henri PARADOWSKI
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...