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Industrie Magneti Marelli Spa

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USPTO Granted Patents = 14

Forward Citations = 113

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19 inventors (with patents filed for the assignee):

Giancarlo Fasola (5 out of 9 patents)

Pietro De Filippis (4 out of 19 patents)

Giovanni Cerizza (3 out of 4 patents)

4. Fabio Arpino (2 out of 5 patents)

5. Franco Salerno (1 out of 11 patents)

6. Domenico Angelillo (1 out of 6 patents)

7. Lorella Annovazzi (1 out of 2 patents)

8. Pietro Navarra (1 out of 1 patent)

9. Gianfranco Ghilardi (1 out of 1 patent)

10. Franco Huwyler (1 out of 3 patents)

11. Sergio Memini (1 out of 1 patent)

12. Claudio Rondonotti (1 out of 2 patents)

13. William T Hyder (1 out of 1 patent)

14. Guido Clerici (1 out of 1 patent)

15. Paolo Mastella (1 out of 3 patents)

14 patents: Sort by Forward Citations

1. 5800127 - Method of balancing fan rotors, particularly electric fans for use in (1998-09-01),

2. 5407142 - Method for producing stator windings for an electric motor, particularly (1995-04-18),

3. 5383428 - Starter system for an internal combustion engine and a solenoid usable (1995-01-24),

4. 5361025 - Interface circuit for generating and analogue signal to control the (1994-11-01),

5. 5359306 - Electromagnetic device for controlling the supply of current to the (1994-10-25),

6. 5256992 - Electrical switch, particularly for controlling the supply of current to (1993-10-26),

7. 5233250 - Three-phase brushless motors with half-wave control (1993-08-03),

8. 5222401 - Starter for an internal combustion engine for motor vehicles (1993-06-29),

9. 5217353 - Fan, particularly for motor vehicles (1993-06-08),

10. 5207194 - System for starting an internal combustion engine for motor vehicles (1993-05-04),

11. 5146797 - Support housing for an electric starter motor for an internal combustion (1992-09-15),

12. 5142924 - Starter device for internal combustion engines and an (1992-09-01),

13. 5125386 - Coil ignition unit for an internal combustion engine (1992-06-30),

14. 4741579 - Pneumatic distributor of the duplex type for motor vehicle braking (1988-05-03),

Company Overview

Industrie Magneti Marelli Spa, headquartered in Milan, specializes in advanced automotive components and systems. The company focuses on the development and manufacturing of innovative solutions in areas such as lighting, electronics, and powertrain systems, catering to the evolving needs of the automotive industry. With a commitment to research and technology, Magneti Marelli plays a significant role in enhancing vehicle performance and safety, contributing to the advancement of sustainable mobility across global markets.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

14 Patents

#123 in Milan

#664 in Italy

#42,290 in the World

Industrie Magneti Marelli Spa

Forward Citations = 113

19 inventors:

Giancarlo Fasola (5 out of 9 patents)

Pietro De Filippis (4 out of 19 patents)

Giovanni Cerizza (3 out of 4 patents)

4. Fabio Arpino (2 out of 5 patents)

5. Franco Salerno (1 out of 11 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Industrie Magneti Marelli Spa. Retrieved from https://idiyas.com/company/industrie-magneti-marelli-spa

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]

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