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Maurizio Archetti
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Verscio, CH
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Patents Grants
last 30 patents
Information
Patent Grant
Gas-filtering system and method
Patent number
11,260,341
Issue date
Mar 1, 2022
Ecospray Technologies S.R.L.
Maurizio Archetti
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Gas dedusting filter apparatus and process
Patent number
11,117,139
Issue date
Sep 14, 2021
ECOSPRAY TECHNOLOGIES S.R.L.
Maurizio Archetti
B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information
Patent Grant
Method for cleaning process off- or engine exhaust gas
Patent number
10,286,360
Issue date
May 14, 2019
Haldor Topsoe A/S
Keld Johansen
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Catalyst thermal regeneration by exhaust gas
Patent number
10,247,078
Issue date
Apr 2, 2019
HALDOR TOPSØE A/S
Maurizio Archetti
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Method and system for the removal of particulate matter from engine...
Patent number
10,196,949
Issue date
Feb 5, 2019
Haldor Topsoe A/S
Maurizio Archetti
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Particulate filtering apparatus for marine diesel engines and metho...
Patent number
10,060,313
Issue date
Aug 28, 2018
Ecospray Technologies S.R.L.
Maurizio Archetti
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Granule reactor for treating polluting agents present in particulat...
Patent number
10,040,027
Issue date
Aug 7, 2018
Ecospray Technologies S.R.L.
Maurizio Archetti
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method and system for the removal of particulate matter soot, ash a...
Patent number
9,562,451
Issue date
Feb 7, 2017
Haldor Topsoe A/S
Keld Johansen
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Apparatus and method for the selective non-catalytic reduction (SNC...
Patent number
8,894,764
Issue date
Nov 25, 2014
Ecospray Technologies S.R.L.
Maurizio Archetti
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Patents Applications
last 30 patents
Information
Patent Application
SYSTEM AND METHOD FOR THE TREATMENT OF POLLUTED WATERS, IN PARTICUL...
Publication number
20230365433
Publication date
Nov 16, 2023
ECOSPRAY TECHNOLOGIES S.R.L.
Maurizio Archetti
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SCRUBBER FOR WASHING EXHAUST FUMES GENERATED BY INTERNAL COMBUSTION...
Publication number
20230321592
Publication date
Oct 12, 2023
ECOSPRAY TECHNOLOGIES S.R.L.
Maurizio Archetti
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
A GAS-FILTERING SYSTEM AND METHOD
Publication number
20200139295
Publication date
May 7, 2020
ECOSPRAY TECHNOLOGIES S.R.L.
Maurizio ARCHETTI
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
GAS DEDUSTING FILTER APPARATUS AND PROCESS
Publication number
20190060912
Publication date
Feb 28, 2019
ECOSPRAY TECHNOLOGIES S.R.L.
Maurizio ARCHETTI
B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information
Patent Application
METHOD AND SYSTEM FOR THE REMOVAL OF PARTICULATE MATTER FROM ENGINE...
Publication number
20180073406
Publication date
Mar 15, 2018
HALDOR TOPSOE A/S
Maurizio Archetti
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
GRANULE REACTOR FOR TREATING POLLUTING AGENTS PRESENT IN PARTICULAT...
Publication number
20170312686
Publication date
Nov 2, 2017
ECOSPRAY TECHNOLOGIES S.R.L.
Maurizio ARCHETTI
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CATALYST THERMAL REGENERATION BY EXHAUST GAS
Publication number
20170226915
Publication date
Aug 10, 2017
HALDOR TOPSOE A/S
Maurizio Archetti
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
METHOD FOR CLEANING PROCESS OFF- OR ENGINE EXHAUST GAS
Publication number
20170216771
Publication date
Aug 3, 2017
Haldor Topsøes A/S
Keld Johansen
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD AND SYSTEM FOR THE REMOVAL OF PARTICULATE MATTER AND HEAVY M...
Publication number
20170211441
Publication date
Jul 27, 2017
HALDOR TOPSOE A/S
Keld Johansen
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD AND SYSTEM FOR THE REMOVAL OF PARTICULATE MATTER SOOT, ASH A...
Publication number
20160053644
Publication date
Feb 25, 2016
HALDOR TOPSOE A/S
Keld JOHANSEN
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
PARTICULATE FILTERING APPARATUS FOR MARINE DIESEL ENGINES AND METHO...
Publication number
20150143994
Publication date
May 28, 2015
ECOSPRAY TECHNOLOGIES S.R.L.
Maurizio Archetti
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
APPARATUS AND METHOD FOR THE SELECTIVE NON-CATALYTIC REDUCTION (SNC...
Publication number
20140134089
Publication date
May 15, 2014
ECOSPRAY TECHNOLOGIES S.R.L.
Maurizio Archetti
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES