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Pirelli Cavi S.p.a.

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USPTO Granted Patents = 93

Forward Citations = 1,643

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68 inventors (with patents filed for the assignee):

Giorgio Grasso (15 out of 40 patents)

Fausto Meli (14 out of 43 patents)

Francesco Portas (13 out of 31 patents)

4. Ubaldo Vallauri (11 out of 28 patents)

5. Aldo Righetti (9 out of 25 patents)

6. Mario Tamburello (9 out of 15 patents)

7. Luca Castellani (8 out of 39 patents)

8. Claudio Bosisio (8 out of 17 patents)

9. Stefano Vanoli (8 out of 10 patents)

10. Flavio Fontana (7 out of 11 patents)

11. Antonio Campana (5 out of 8 patents)

12. Franco Peruzzotti (4 out of 18 patents)

13. Valeria Garcia (4 out of 4 patents)

14. Steffen Schmid (4 out of 7 patents)

15. Bruno Parmigiani (4 out of 7 patents)

Core Competencies:

Wavelength-Division Multiplexing

Optical Amplifiers

High Voltage Cable

Superconducting Cable

Telecommunication Systems

Insulating Composition

Elastic Tubular Coverings

Optical Signal Transmission

Polymeric Coatings

Optical-Fiber Devices

Self-Extinguishing Cables

Flame-Propagation-Resistant

93 patents: Sort by Forward Citations

1. 6828505 - Method and electrical apparatus comprising a water tree resistant insulating composition (2004-12-07),

2. 6576846 - Two-layered elastic tubular covering for electric components, in particular terminations for electric cables, and related manufacturing method and mounting (2003-06-10),

3. 6521695 - Water tree resistant insulating composition (2003-02-18),

4. 6512311 - High power superconducting cable (2003-01-28),

5. 6436536 - Electric cable coated with polyolefin and polymer with ester and epoxy groups (2002-08-20),

6. 6342679 - Two-layered elastic tubular covering for electric components (2002-01-29),

7. 6274239 - Insulation coating for electric cable containing polyolefin and polymer with ester and epoxy groups (2001-08-14),

8. 6272730 - Process for producing a multifilamentary superconducting tape (2001-08-14),

9. 6265663 - Terminal for an electric cable (2001-07-24),

10. 6255595 - Superconducting cable with the phase conductors connected at the ends (2001-07-03),

11. 6178023 - Optical telecommunication method providing a transmitting and receiving service channel (2001-01-23),

12. 6162542 - Process to make miniaturized multipolar flame-propagation-resistant (2000-12-19),

13. 6110592 - Method for the preparation of a polymeric mixture for cable insulators (2000-08-29),

14. 6088501 - Apparatus and method for protecting optical-fiber devices (2000-07-11),

15. 6038047 - Optical telecommunication method providing a transmitting and receiving (2000-03-14),

Company Overview

Pirelli Cavi S.p.a., headquartered in Milan, Italy, specializes in the development and manufacturing of advanced optical telecommunications solutions. The company focuses on key technologies such as wavelength-division multiplexing and optical amplifiers, which are essential for enhancing data transmission capabilities. Additionally, Pirelli Cavi is involved in producing high voltage and superconducting cables, along with telecommunication systems and insulating compositions, contributing significantly to the telecommunications infrastructure and innovation in optical signal transmission.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 27 2026

93 Patents

#30 in Milan

#103 in Italy

#8,309 in the World

Pirelli Cavi S.p.a.

Forward Citations = 1,643

68 inventors:

Giorgio Grasso (15 out of 40 patents)

Fausto Meli (14 out of 43 patents)

Francesco Portas (13 out of 31 patents)

4. Ubaldo Vallauri (11 out of 28 patents)

5. Aldo Righetti (9 out of 25 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Pirelli Cavi S.p.a.. Retrieved from https://idiyas.com/company/pirelli-cavi

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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