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Florence, Italy

Nuovo Pignone Holding S.p.a.

USPTO Granted Patents = 51

CIPO Patents = 30

EPO Patents = 19

Trademarks = 1

Forward Citations = 497

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81 inventors (with patents filed for the assignee):

Luciano Mei (4 out of 30 patents)

Franco Frosini (4 out of 9 patents)

Gianni Ceccherini (4 out of 8 patents)

4. Roberto Modi (4 out of 7 patents)

5. Alessandro Coppola (4 out of 4 patents)

6. Andrea Casoni (3 out of 4 patents)

7. Alessio Miliani (3 out of 8 patents)

8. Carlo Bacciottini (3 out of 4 patents)

9. Franco Graziani (3 out of 5 patents)

10. Stefano Mantellassi (3 out of 3 patents)

11. Anthony John Dean (2 out of 59 patents)

12. Franco Sarri (2 out of 8 patents)

13. Massimo Pinzauti (2 out of 6 patents)

14. Andrea Ronchieri (2 out of 4 patents)

15. Stefano Groppi (2 out of 4 patents)

Core Competencies:

Gas Turbines

Centrifugal Compressors

Reciprocating Compressors

Combustion Systems

Cooling Systems

Sealing Systems

Liquid Fuel Injectors

Acoustic Length Testing

Monitoring Devices

Valve Mechanisms

Surgical Robotics

Heat Exchangers

51 patents: Sort by Forward Citations

1. 8306765 - Method and device for acoustic length testing of compressor (2012-11-06),

2. 7794207 - Disk of a disk rotor for a gas turbine (2010-09-14),

3. 7785078 - Method and system for monitoring a reciprocating compressor (2010-08-31),

4. 7762079 - Procedure for controlling the useful life of the gas turbines of a plant (2010-07-27),

5. 7634914 - Corrected parameter control method for a two-shaft gas turbine (2009-12-22),

6. 7621130 - Combustion system with low polluting emissions (2009-11-24),

7. 7555906 - Mounting system for a flame pipe or liner (2009-07-07),

8. 7530756 - Connection between a rod and crosshead in a reciprocating compressor (2009-05-12),

9. 7520716 - Vane system equipped with a guiding mechanism for centrifugal compressor (2009-04-21),

10. 7513735 - Multistage centrifugal compressor having a tank which can be opened horizontally (2009-04-07),

11. 7510373 - Multistage centrifugal compressor (2009-03-31),

12. 7354242 - Variable nozzle for a gas turbine (2008-04-08),

13. 7264015 - Non-return valve for a petrochemical reactor (2007-09-04),

14. 7003940 - System for control and regulation of the flame temperature for single-shaft gas turbines (2006-02-28),

15. 6984458 - Method for treating organs subject to erosion by liquids and anti-erosion coating alloy (2006-01-10),

Nuovo Pignone Holding S.p.A. is a leading global provider of advanced technology solutions in the energy sector. It offers a wide range of products and services including gas turbines, compressors, and other equipment for the oil and gas industry. With a history dating back to 1897, Nuovo Pignone has a strong reputation for innovation, reliability, and quality. Headquartered in Florence, Italy, the company operates globally, serving customers in over 120 countries. Its commitment to sustainability and continuous improvement enables it to deliver cutting-edge solutions that contribute to the efficient and responsible use of energy resources.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 2 2025

51 Patents

#6 in Florence

#166 in Italy

#13,352 in the World

Florence, Italy

Nuovo Pignone Holding S.p.a.

Forward Citations = 497

81 inventors:

Luciano Mei (4 out of 30 patents)

Franco Frosini (4 out of 9 patents)

Gianni Ceccherini (4 out of 8 patents)

4. Roberto Modi (4 out of 7 patents)

5. Alessandro Coppola (4 out of 4 patents)

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