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Leonardo Baldassarre
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Firenze, IT
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Patents Grants
last 30 patents
Information
Patent Grant
Thermodynamic system containing a fluid, and method for reducing pr...
Patent number
11,913,716
Issue date
Feb 27, 2024
Nuovo Pignone Tecnologie Srl
Lorenzo Gallinelli
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Compressor train start-up using variable inlet guide vanes
Patent number
11,692,452
Issue date
Jul 4, 2023
Nuovo Pignone Tecnologie Srl
Leonardo Baldassarre
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Method for uniforming temperature in a shaft supported by a fluid b...
Patent number
10,830,281
Issue date
Nov 10, 2020
Nuovo Pignone SRL
Daniele Panara
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Dry gas seal
Patent number
10,738,641
Issue date
Aug 11, 2020
Nuovo Pignone Tecnologie Srl
Filippo Gerbi
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Dry gas seal cooling arrangement and method
Patent number
10,677,255
Issue date
Jun 9, 2020
Nuovo Pignone SRL
Leonardo Baldassarre
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Rotating machinery with adaptive bearing journals and methods of op...
Patent number
9,835,196
Issue date
Dec 5, 2017
Nuovo Pignone SRL
Leonardo Baldassarre
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Method and device for controlling a hot restart of a centrifugal co...
Patent number
9,243,644
Issue date
Jan 26, 2016
Nuovo Pignone, S.p.A.
Gianni Bagni
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Method and device for controlling a hot restart of a centrifugal co...
Patent number
8,882,471
Issue date
Nov 11, 2014
Nuovo Pignone S.p.A.
Gianni Bagni
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Axial thrust balancing system for a centrifugal compressor, having...
Patent number
7,004,719
Issue date
Feb 28, 2006
Nuovo Pigone Holding S.p.A.
Leonardo Baldassarre
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Patents Applications
last 30 patents
Information
Patent Application
A THERMODYNAMIC SYSTEM CONTAINING A FLUID, AND METHOD FOR REDUCING...
Publication number
20210063082
Publication date
Mar 4, 2021
Nuovo Pignone Tecnologie S.r.l.
Lorenzo GALLINELLI
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
NATURAL GAS LIQUEFACTION SYSTEM INCLUDING AN INTEGRALLY-GEARED TURB...
Publication number
20190249921
Publication date
Aug 15, 2019
Elvira BONGERMINO
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
COMPRESSOR TRAIN START-UP USING VARIABLE INLET GUIDE VANES
Publication number
20190024528
Publication date
Jan 24, 2019
Nuovo Pignone Tecnologie S.r.l.
Leonardo BALDASSARRE
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
DRY GAS SEAL COOLING ARRANGEMENT AND METHOD
Publication number
20190003481
Publication date
Jan 3, 2019
Nuovo Pignone Tecnologie S.r.l.
Leonardo BALDASSARRE
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
DRY GAS SEAL
Publication number
20180266265
Publication date
Sep 20, 2018
Nuovo Pignone Tecnologie S.r.l.
Filippo GERBI
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
METHOD FOR UNIFORMING TEMPERATURE IN A SHAFT SUPPORTED BY A FLUID B...
Publication number
20180252267
Publication date
Sep 6, 2018
Nuovo Pignone Tecnologie S.r.l.
Daniele PANARA
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
ROTATING MACHINERY WITH ADAPTIVE BEARING JOURNALS AND METHODS OF OP...
Publication number
20160084301
Publication date
Mar 24, 2016
Nuovo Pignone Srl
Leonardo BALDASSARRE
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
COMPRESSOR, SEAL GAS DELIVERY, AND METHOD
Publication number
20150118018
Publication date
Apr 30, 2015
Leonardo Baldassarre
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
METHOD AND DEVICE FOR CONTROLLING A HOT RESTART OF A CENTRIFUGAL CO...
Publication number
20150044022
Publication date
Feb 12, 2015
Nuovo Pignone S.p.A.
Gianni Bagni
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
METHOD AND DEVICE FOR CONTROLLING A HOT RESTART OF A CENTRIFUGAL CO...
Publication number
20120027623
Publication date
Feb 2, 2012
Gianni Bagni
G05 - CONTROLLING REGULATING
Information
Patent Application
MECHANICAL SEALING SYSTEM AND METHOD FOR ROTARY MACHINES
Publication number
20100072706
Publication date
Mar 25, 2010
GENERAL ELECTRIC COMPANY
Michael Bernard Schmitz
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
LABYRINTH SEAL WITH REDUCED LEAKAGE FLOW BY GROOVES AND TEETH SYNER...
Publication number
20090160135
Publication date
Jun 25, 2009
Gabriele Turini
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Diffuser for a centrifugal compressor
Publication number
20040126230
Publication date
Jul 1, 2004
NUOVO PIGNONE HOLDING SPA
Leonardo Baldassarre
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
Axial thrust balancing system for a centrifugal compressor, having...
Publication number
20040086376
Publication date
May 6, 2004
NUOVO PIGNONE HOLDING SPA
Leonardo Baldassarre
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...