LM

Luciano Mei

NS Nuovo Pignone Spa: 13 patents #1 of 281Top 1%
NS Nuovo Pignone Srl: 9 patents #3 of 252Top 2%
NS Nuovo Pignone Tecnologie S.R.L.: 7 patents #4 of 265Top 2%
GE: 1 patents #19,878 of 36,430Top 55%
📍 Firenze, IT: #8 of 1,070 inventorsTop 1%
Overall (All Time): #122,182 of 4,157,543Top 3%
30
Patents All Time

Issued Patents All Time

Showing 1–25 of 30 patents

Patent #TitleCo-InventorsDate
12359577 Turbomachine sealing system and turbomachine including the sealing system Marco Boncinelli, Egidio PUCCI 2025-07-15
11352952 Venting system for bearing sump Francesco CARATELLI, Alessandro Russo, Massimiliano Mariotti, Alberto CECCHERINI 2022-06-07
11261916 Magnetic bearing assembly having inner ventilation Andrea Massini, Luca Lombardi, Manuele Bigi, Giuseppe Sassanelli 2022-03-01
11181115 Subsea assembly Manuele Bigi, Giacomo RAGNI 2021-11-23
10871109 Operation method for improving partial load efficiency in a gas turbine and gas turbine with improved partial load efficiency Antonio Asti, Riccardo Carta 2020-12-22
10851674 Method and apparatus for assembling nozzles between buckets of a turbine, particularly a gas turbine Marco Listori, Massimiliano Mariotti, Allesandro Giammarci Giammarchi 2020-12-01
10746178 Drainage apparatus for a motorcompressor Manuele Bigi 2020-08-18
10731664 Centrifugal compressors with integrated intercooling Giuseppe Iurisci, Christian Aalburg, Giuseppe Sassanelli, Simon Schoewel, Pawel Twarowski +1 more 2020-08-04
10724528 Cooling system for cooling a motorcompressor unit Manuele Bigi 2020-07-28
10697469 Casing for a turbomachine Manuele Bigi, Simone Marchetti, Odd Marius Rosvold, Marco Anselmi 2020-06-30
10697421 Integrated turbomachine with an axial locking device Massimo Camatti, Manuele Bigi 2020-06-30
10378582 Magnetic bearing and rotary machine comprising such a bearing Duccio FIORAVANTI, Marco Romanelli, Marco Anselmi, Manuele Bigi 2019-08-13
10280932 Sealing clearance control in turbomachines Massimiliano Borghetti, Massimo Pinzauti, Manuele Bigi, Luca Innocenti, Alberto CECCHERINI +2 more 2019-05-07
10125815 Rotating machine with at least one active magnetic bearing and auxiliary rolling bearings Manuele Bigi, Giuseppe Sassanelli 2018-11-13
10119572 Electro-magnetic bearing assembly with inner ventilation to cool the bearing Andrea Massini, Manuele Bigi 2018-11-06
10087987 Rotating machine with at least one active magnetic bearing and spaced auxiliary rolling bearings Stefano Falomi, Manuele Bigi, Duccio FIORAVANTI 2018-10-02
9577494 Elastic cone for sealing and method Massimo Pinzauti 2017-02-21
9309896 Compressor unit and a method to process a working fluid Giuseppe Vannini, Massimo Pinzauti, Franco Frosini 2016-04-12
8978243 Methods and systems for oil free low voltage conduits Fabrizio Franci, Dino Bianchi 2015-03-17
8936722 Method and machinery with combined particle separation and flow regulation devices Massimiliano Cirri 2015-01-20
8827636 Conduit for turbomachine and method Massimiliano Mariotti, Silvio Giachetti 2014-09-09
8313291 Turbine inlet guide vane with scalloped platform and related method Massimiliano Mariotti, Craig Allen Bielek, Michele D'Ercole 2012-11-20
8282344 Balancing group for the rotor of a fluid rotary machine Dino Bianchi, Massimo Pinzauti 2012-10-09
6893209 Connecting system for a transition duct in a gas turbine Franco Frosini 2005-05-17
6434926 Combustion chamber for gas turbines Anthony John Dean, Alessio Miliani 2002-08-20