Assignee profile:

Nuovo Pignone Srl

City:

Florence

Country:

Italy

Published Applications:

145

Last publication date:

2019-05-23

Patent Grants:

135

Last grant date:

2021-06-08

Top Inventors for applications by Nuovo Pignone Srl

These are the the leading inventors for applications assigned to Nuovo Pignone Srl:

Recent patent applications by Nuovo Pignone Srl

Nuovo Pignone Srl based in Florence, IT has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:

#1 | 2019-05-23 ✅ Patent 11,029,194 granted on 2021-06-08
US20190154495A1
Physics

Method of monitoring rubbing between a rotary party and a stationary part in a rotating turbomachine, monitoring arrangement and turbomachine

#2 | 2019-03-21 ✅ Patent 10,907,642 granted on 2021-02-02
US20190085854A1
Mechanical engineering

Compressor system with a gas temperature control at the inlet of the anti-surge line and relevant method

#3 | 2019-03-14 ✅ Patent 10,801,370 granted on 2020-10-13
US20190078471A1
Mechanical engineering

Apparatus for handling a turbomachine part

#4 | 2019-02-07 ✅ Patent 10,844,748 granted on 2020-11-24
US20190040763A1
Mechanical engineering

Inner casing for steam turbine engine

#5 | 2019-01-17 ✅ Patent 10,669,864 granted on 2020-06-02
US20190017393A1
Mechanical engineering

Unshrouded turbomachine impeller with improved rigidity

#6 | 2019-01-03 ✅ Patent 10,677,255 granted on 2020-06-09
US20190003481A1
Mechanical engineering

Dry gas seal cooling arrangement and method

#7 | 2018-12-13 ✅ Patent 10,677,392 granted on 2020-06-09
US20180356044A1
Mechanical engineering

Control system and method for pressure-let-downs stations

#8 | 2018-12-06 ✅ Patent 10,968,831 granted on 2021-04-06
US20180347469A1
Mechanical engineering

Gas turbine and compressor module for on-shore LNG plants

#9 | 2018-11-01 ✅ Patent 10,584,614 granted on 2020-03-10
US20180313232A1
Mechanical engineering

Waste heat recovery simple cycle system and method

#10 | 2018-10-18 ✅ Patent 10,641,131 granted on 2020-05-05
US20180298786A1
Mechanical engineering

Extracting steam from a turbine

#11 | 2018-10-11 ✅ Patent 11,053,951 granted on 2021-07-06
US20180291920A1
Mechanical engineering

Centrifugal compressor impeller and compressor comprising said impeller

#12 | 2018-09-20 ✅ Patent 11,041,503 granted on 2021-06-22
US20180266433A1
Mechanical engineering

High stiffness turbomachine impeller, turbomachine including said impeller and method of manufacturing

#13 | 2018-09-20 ✅ Patent 10,816,006 granted on 2020-10-27
US20180266428A1
Mechanical engineering

Turbomachine with a balance drum and sleeve arrangement and method

#14 | 2018-09-13 ✅ Patent 11,105,263 granted on 2021-08-31
US20180258850A1
Mechanical engineering

Constant flow function air expansion train with combuster

#15 | 2018-09-06 ✅ Patent 10,830,281 granted on 2020-11-10
US20180252267A1
Mechanical engineering

Method for uniforming temperature in a shaft supported by a fluid bearing, bearing system and turbomachine

#16 | 2018-08-23 ✅ Patent 10,724,439 granted on 2020-07-28
US20180238236A1
Mechanical engineering

Charge gas compression train for ethylene

#17 | 2018-08-16 ✅ Patent 10,738,789 granted on 2020-08-11
US20180231012A1
Mechanical engineering

Method of monitoring the status of a turbomachine having a casing wherein liquid may accumulate, arrangement and turbomachine

#18 | 2018-08-09 ✅ Patent 10,995,762 granted on 2021-05-04
US20180223856A1
Mechanical engineering

Compressor system with a cooling arrangement between the anti-surge valve and the compressor suction side and relevant method

#19 | 2018-08-02 ✅ Patent 11,125,494 granted on 2021-09-21
US20180216879A1
Mechanical engineering

Method for starting and operating a plant for the liquefaction of a gaseous product

#20 | 2018-07-26 ✅ Patent 10,895,264 granted on 2021-01-19
US20180209428A1
Mechanical engineering

Motorcompressor and method to improve the efficiency of a motorcompressor

#21 | 2018-07-26 ✅ Patent 10,865,647 granted on 2020-12-15
US20180209276A1
Mechanical engineering

Turbo-machine impeller manufacturing

#22 | 2018-07-05 ✅ Patent 10,697,469 granted on 2020-06-30
US20180187696A1
Mechanical engineering

Casing for a turbomachine

#23 | 2018-06-21 ✅ Patent 10,975,877 granted on 2021-04-13
US20180172015A1
Mechanical engineering

Combined bearing and turbomachine including said bearing

#24 | 2018-06-07 ✅ Patent 10,724,528 granted on 2020-07-28
US20180156223A1
Mechanical engineering

Cooling system for cooling a motorcompressor unit

#25 | 2018-06-07 ✅ Patent 10,619,506 granted on 2020-04-14
US20180156059A1
Mechanical engineering

Measuring total pressure of a fluid in a turbo machine

#26 | 2018-05-31 ✅ Patent 10,718,347 granted on 2020-07-21
US20180149167A1
Mechanical engineering

Turbomachinery gasket and a turbomachinery provided with said gasket

#27 | 2018-05-24 ✅ Patent 10,975,733 granted on 2021-04-13
US20180142579A1
Mechanical engineering

Compressor driven by ORC waste heat recovery unit and control method

#28 | 2018-03-22 ✅ Patent 10,753,610 granted on 2020-08-25
US20180080650A1
Mechanical engineering

Interchangeable liner support for gas turbine combusters

#29 | 2018-03-22 ✅ Patent 10,697,421 granted on 2020-06-30
US20180080430A1
Mechanical engineering

Integrated turbomachine with an axial locking device

#30 | 2018-01-25 ✅ Patent 10,634,001 granted on 2020-04-28
US20180023586A1
Mechanical engineering

Device for controlling the flow in a turbomachine, turbomachine and method

#31 | 2018-01-11 ✅ Patent 10,563,766 granted on 2020-02-18
US20180010691A1
Mechanical engineering

Packing case for reciprocating machine and method of assembling the same

#32 | 2017-12-07 ✅ Patent 11,333,361 granted on 2022-05-17
US20170350599A1
Mechanical engineering

Combustor liner flexible support and method

#33 | 2017-12-07 ✅ Patent 10,760,582 granted on 2020-09-01
US20170350406A1
Mechanical engineering

Stabilizing arrangement for a rotating vertical shaft of a machine, machine and stabilizing method

#34 | 2017-12-07 ✅ Patent 10,578,091 granted on 2020-03-03
US20170350380A1
Mechanical engineering

Fluid flow adapter for a cylinder of a reciprocating compressor

#35 | 2017-11-30 ✅ Patent 11,054,324 granted on 2021-07-06
US20170343435A1
Physics

Coupling load measurement method and device

#36 | 2017-11-23 ✅ Patent 11,293,556 granted on 2022-04-05
US20170335979A1
Mechanical engineering

Automatic ring valve, shutters for automatic ring valves, and method for manufacturing said shutters

#37 | 2017-11-16 ✅ Patent 10,151,316 granted on 2018-12-11
US20170328369A1
Mechanical engineering

Motor compressor unit with magnetic bearings

#38 | 2017-11-16 ✅ Patent 11,008,893 granted on 2021-05-18
US20170328237A1
Mechanical engineering

Sector for the assembly of a stage of a turbine and corresponding manufacturing method

#39 | 2017-11-16 ✅ Patent 10,906,118 granted on 2021-02-02
US20170326671A1
Performing operations; transporting

Welding tool for performing SMAW or MIG weld with mantenance of a constant distance between the electrode and the weld area

#40 | 2017-11-16 ✅ Patent 10,758,992 granted on 2020-09-01
US20170326666A1
Performing operations; transporting

Handling apparatus for performing a TIG weld with regulation of speed of the fed wire

#41 | 2017-11-09 ✅ Patent 10,705,507 granted on 2020-07-07
US20170322544A1
Physics

Method for generating a machining program and machine tool

#42 | 2017-11-09 ✅ Patent 10,675,579 granted on 2020-06-09
US20170320004A1
Performing operations; transporting

Method and system for predicting residual useful life of an air filter

#43 | 2017-10-26 ✅ Patent 10,954,806 granted on 2021-03-23
US20170306778A1
Mechanical engineering

Seal for a gap between an outer and an inner cylindrical surface

#44 | 2017-10-12 ✅ Patent 10,359,113 granted on 2019-07-23
US20170292606A1
Mechanical engineering

Seal assembly for a valve stem

#45 | 2017-09-14 ✅ Patent 10,697,465 granted on 2020-06-30
US20170260997A1
Mechanical engineering

Manufacturing of a turbomachine impeller by assembling a plurality of tubular components

#46 | 2017-09-14 ✅ Patent 10,850,339 granted on 2020-12-01
US20170259363A1
Performing operations; transporting

Geometric control and best fitting of electric discharge machining tools

#47 | 2017-09-07 ✅ Patent 10,400,787 granted on 2019-09-03
US20170254341A1
Mechanical engineering

Sealing device for turbomachines

#48 | 2017-08-24 ✅ Patent 11,149,953 granted on 2021-10-19
US20170241645A1
Mechanical engineering

Method for reducing NOemission in a gas turbine, air fuel mixer, gas turbine and swirler

#49 | 2017-08-03 ✅ Patent 10,337,554 granted on 2019-07-02
US20170219006A1
Mechanical engineering

Crosshead for a piston rod

#50 | 2017-07-27 ✅ Patent 10,323,656 granted on 2019-06-18
US20170211595A1
Mechanical engineering

Extracting dry gas from a wet-gas compressor

#51 | 2017-07-27 ✅ Patent 11,033,959 granted on 2021-06-15
US20170209923A1
Performing operations; transporting

Method for manufacturing machine components by additive manufacturing

#52 | 2017-06-29 ✅ Patent 10,801,522 granted on 2020-10-13
US20170184131A1
Mechanical engineering

System and method for draining a wet-gas compressor

#53 | 2017-06-29 ✅ Patent 10,871,173 granted on 2020-12-22
US20170184130A1
Mechanical engineering

Dry gas extraction device and method

#54 | 2017-06-08 ✅ Patent 10,294,949 granted on 2019-05-21
US20170159665A1
Mechanical engineering

Multistage turbomachine with embedded electric motors

#55 | 2017-05-11 ✅ Patent 10,598,186 granted on 2020-03-24
US20170130733A1
Mechanical engineering

Method for preventing the corrosion of an impeller-shaft assembly of a turbomachine

#56 | 2017-04-06 ✅ Patent 10,030,544 granted on 2018-07-24
US20170096913A1
Mechanical engineering

Extracting steam from a turbine

#57 | 2017-03-30 ✅ Patent 11,105,216 granted on 2021-08-31
US20170089214A1
Mechanical engineering

Method of manufacturing a component of a turbomachine, component of a turbomachine and turbomachine

#58 | 2017-03-16 ✅ Patent 10,473,109 granted on 2019-11-12
US20170074274A1
Mechanical engineering

Method and system for operating a back-to-back compressor with a side stream

#59 | 2017-03-16 ✅ Patent 10,533,503 granted on 2020-01-14
US20170074174A1
Mechanical engineering

Method for starting a gas turbine

#60 | 2017-02-16 ✅ Patent 10,161,785 granted on 2018-12-25
US20170044929A1
Mechanical engineering

Method of monitoring rubbing between a rotary party and a stationary part in a rotating turbomachine, monitoring arrangement and turbomachine

#61 | 2017-02-02 ✅ Patent 10,570,923 granted on 2020-02-25
US20170030373A1
Mechanical engineering

Scroll for a turbomachine, turbomachine comprising the scroll, and method of operation

#62 | 2017-01-26 ✅ Patent 11,067,096 granted on 2021-07-20
US20170023011A1
Mechanical engineering

Turbomachine assembly

#63 | 2017-01-05 ✅ Patent 10,082,380 granted on 2018-09-25
US20170003109A1
Physics

Tool for measuring radial stacking angle of blades, measuring method and blade

#64 | 2016-12-08 ✅ Patent 10,669,885 granted on 2020-06-02
US20160356176A1
Mechanical engineering

Methods of washing gas turbine engines and gas turbine engines

#65 | 2016-11-10 ✅ Patent 10,584,634 granted on 2020-03-10
US20160326958A1
Mechanical engineering

Compressed-air-energy-storage (CAES) system and method

#66 | 2016-11-03 ✅ Patent 10,634,157 granted on 2020-04-28
US20160319833A1
Mechanical engineering

Centrifugal compressor impeller with non-linear leading edge and associated design method

#67 | 2016-11-03 ✅ Patent 10,823,179 granted on 2020-11-03
US20160319820A1
Mechanical engineering

Method of assembling a set of impellers through tie rods impeller and turbomachine

#68 | 2016-10-27 ✅ Patent 11,162,505 granted on 2021-11-02
US20160312791A1
Mechanical engineering

Impeller with protection elements and centrifugal compressor

#69 | 2016-10-27 ✅ Patent 10,655,627 granted on 2020-05-19
US20160312786A1
Mechanical engineering

Multi-section centrifugal compressor

#70 | 2016-10-27 ✅ Patent 11,220,926 granted on 2022-01-11
US20160312647A1
Mechanical engineering

Apparatus for sealing an internal environment of a turbomachine

#71 | 2016-10-20 ✅ Patent 10,669,884 granted on 2020-06-02
US20160305277A1
Mechanical engineering

Washing nozzles and gas turbine engines

#72 | 2016-10-06 ✅ Patent 10,711,789 granted on 2020-07-14
US20160290345A1
Mechanical engineering

Motor-compressor with stage impellers integrated in the motor-rotors

#73 | 2016-09-29 ✅ Patent 9,890,874 granted on 2018-02-13
US20160281880A1
Mechanical engineering

Multistage trim for control valves

#74 | 2016-09-29 ✅ Patent 10,267,308 granted on 2019-04-23
US20160281707A1
Mechanical engineering

Crosshead-piston rod assembly for a reciprocating compressor

#75 | 2016-09-29 ✅ Patent 10,584,611 granted on 2020-03-10
US20160281508A1
Mechanical engineering

Turbomachine with a cooled coupling guard

#76 | 2016-09-15 ✅ Patent 10,393,148 granted on 2019-08-27
US20160265555A1
Mechanical engineering

Barrel turbo-machine comprising retracting shear

#77 | 2016-09-15 ✅ Patent 11,333,029 granted on 2022-05-17
US20160265368A1
Mechanical engineering

Method for manufacturing a stage of a steam turbine

#78 | 2016-09-01
US20160252138A1
Mechanical engineering

METHOD AND SYSTEM FOR MONITORING THE OPERATION OF A FLEXIBLE COUPLING DEVICE

#79 | 2016-08-25 ✅ Patent 10,563,540 granted on 2020-02-18
US20160245121A1
Mechanical engineering

Casing for a rotating machine and rotating machine including such casing

#80 | 2016-08-18 ✅ Patent 10,145,480 granted on 2018-12-04
US20160238146A1
Mechanical engineering

Automatic ring valve shutters for automatic ring valves and method for manufacturing said shutters

#81 | 2016-08-18 ✅ Patent 10,280,932 granted on 2019-05-07
US20160238015A1
Mechanical engineering

Sealing clearance control in turbomachines

#82 | 2016-08-11 ✅ Patent 10,722,996 granted on 2020-07-28
US20160229022A1
Performing operations; transporting

Airfoil machine components polishing method

#83 | 2016-08-04 ✅ Patent 10,711,796 granted on 2020-07-14
US20160222981A1
Mechanical engineering

Multistage centrifugal compressor

#84 | 2016-08-04 ✅ Patent 10,920,788 granted on 2021-02-16
US20160222980A1
Mechanical engineering

Liquid tolerant impeller for centrifugal compressors

#85 | 2016-07-28 ✅ Patent 10,378,582 granted on 2019-08-13
US20160215817A1
Mechanical engineering

Magnetic bearing and rotary machine comprising such a bearing

#86 | 2016-05-19 ✅ Patent 10,273,952 granted on 2019-04-30
US20160138584A1
Mechanical engineering

Reciprocating compressor, pressure packing, and method

#87 | 2016-05-12 ✅ Patent 10,267,166 granted on 2019-04-23
US20160130956A1
Mechanical engineering

Turbomachine rotor assembly and method

#88 | 2016-05-12 ✅ Patent 10,221,691 granted on 2019-03-05
US20160130947A1
Mechanical engineering

Method of connecting an impeller to a shaft, connection arrangement and rotary machine

#89 | 2016-05-05 ✅ Patent 10,087,987 granted on 2018-10-02
US20160123388A1
Mechanical engineering

Rotating machine with at least one active magnetic bearing and spaced auxiliary rolling bearings

#90 | 2016-04-21 ✅ Patent 11,261,916 granted on 2022-03-01
US20160108967A1
Mechanical engineering

Magnetic bearing assembly having inner ventilation

#91 | 2016-04-14 ✅ Patent 9,876,412 granted on 2018-01-23
US20160105078A1
Electricity

Gas turbines in mechanical drive applications and operating methods

#92 | 2016-04-14 ✅ Patent 10,119,572 granted on 2018-11-06
US20160102712A1
Mechanical engineering

Electro-magnetic bearing assembly with inner ventilation to cool the bearing

#93 | 2016-04-14 ✅ Patent 10,125,815 granted on 2018-11-13
US20160102705A1
Mechanical engineering

Rotating machine with at least one active magnetic bearing and auxiliary rolling bearings

#94 | 2016-04-14 ✅ Patent 10,060,293 granted on 2018-08-28
US20160102581A1
Mechanical engineering

Baseplate for mounting and supporting rotating machinery and system comprising said baseplate

#95 | 2016-04-07 ✅ Patent 10,022,660 granted on 2018-07-17
US20160096134A1
Performing operations; transporting

Filtering chamber for gas turbines and method of maintenance thereof

#96 | 2016-03-24 ✅ Patent 9,835,196 granted on 2017-12-05
US20160084301A1
Mechanical engineering

Rotating machinery with adaptive bearing journals and methods of operating

#97 | 2016-03-24 ✅ Patent 10,082,041 granted on 2018-09-25
US20160084111A1
Mechanical engineering

Methods and systems for preventing lube oil leakage in gas turbines

#98 | 2016-03-24 ✅ Patent 10,711,641 granted on 2020-07-14
US20160084110A1
Mechanical engineering

Compressor with a thermal shield and methods of operation

#99 | 2016-02-11 ✅ Patent 10,989,211 granted on 2021-04-27
US20160040680A1
Mechanical engineering

Methods and systems for antisurge control of turbo compressors with side stream

#100 | 2016-01-07 ✅ Patent 9,945,388 granted on 2018-04-17
US20160003257A1
Mechanical engineering

Method for making an impeller from sector segments

Also check out Nuovo Pignone Srl's (Florence, Italy) applicant profile with 114 patent applications submitted.

AssigneeID:

60004 ⎘